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  1. Propositional and First Order Logic
  2. Supertasks
  3. Vector Spaces Vocab
  4. Memorizing Pi
  5. Calculus Classes
  6. category theory in physics
  7. difficult integral.....
  8. a survey on primes formulas....
  9. the best way to infinite numbers
  10. Mathematico-physical medium
  11. slopes!!??
  12. The ultimate question
  13. Why does E=MC2?
  14. What is calculus?
  15. Simple riddle
  16. n-dimensional geometric partitioning
  17. defining derivates
  18. I want to teach myself Calculus...
  19. A sum is always equal to an integral........
  20. Find a line that maximally intersects a given function
  21. Another simple problem
  22. The Weird Spaces Thread
  23. A question about mixed partial derivative
  24. Banach-Tarsky Paradox
  25. Imposibleˇ..
  26. A Factor Theorem Question
  27. Math magic trick
  28. what does 1 / infinity =
  29. is there a way to write 5.000000000...1?
  30. iterative functional equation
  31. Some equation, do it make sense without being explained?
  32. Probability....could this theory be exact>?...
  33. Looking for Tensor and DFT e-print
  34. [SOLVED] Are prime numbers infinite?
  35. Relative identifiability of analog vs prime extraterrestrial signals
  36. What does this mean?
  37. Trouble converting Cartesian to Polar
  38. Question
  39. [SOLVED] Question 2
  40. The Poisson distribution
  41. Finite World!
  42. Karl Gauss
  43. Prime Numbers... Not Random?
  44. Order from disorder
  45. more graph theory
  46. know of any puzzles dealing with exponents?
  47. Information Problem
  48. Solve For It
  49. complex
  50. integrate
  51. e
  52. a problem
  53. How long is england coast?..
  54. Euler transformation and taylor series..
  55. Imaginary numbers
  56. Equilibrium Points of Directed Graphs
  57. can someone prove this?
  58. I had a question about math applied physics
  59. this can not be so easy
  60. logrithmic question
  61. pi
  62. Can any one figure this out!!
  63. Limits Question
  64. Prime Numbers ...
  65. logrithmic eqn
  66. math symbols formatting
  67. fermat's last theorem
  68. Math-->Geometry-->Physics
  69. solve x^4
  70. vector
  71. format difinition of a limit
  72. ...
  73. Solve It!
  74. Double Bubble Conjecture
  75. sinus of the angle between two vectors
  76. Solving for T in a horizontal projectile equation
  77. An infinite geometric series
  78. different perspectives...
  79. short questions
  80. Another fundamental infinite product & summation
  81. Population Growth
  82. Ugly sum...
  83. L'Hospital's rule
  84. Digits of Pi
  85. Knockout game
  86. Mathematics and Confusion
  87. Last of a series (correction of previous post)
  88. Who can calculate this manifold?
  89. Proposing a Recreational math question/problem
  90. had a question about a equation!
  91. Carnot Cycle and Line Integrals
  92. Does metric determines derivatives?..
  93. Cellular fractal (kind of)...
  94. Dirac delta function on the complex plane?
  95. Moments of Inertia
  96. 2 way equation??!! (which is right?)
  97. Algebra problem
  98. Units ...
  99. Poincare Hypothesis Proof (Maybe?)
  100. Golf handicap Q
  101. The Association of Numbers
  102. Why e?
  103. Derivative of x!
  104. Excuse Me While I Drill A Hole My Head
  105. geom.
  106. Rotation and increasing radius..
  107. Number Theory
  108. Calabi-Yau Manifolds
  109. Integration Question
  110. The Function Pi(x) formula...(aproximate)
  111. centroid of irregular polygons
  112. Group of Simmetries..
  113. Stirling's approximation
  114. Dose Randome exist?
  115. word problems are a nightmare! HELP?
  116. PLEASE HELP!! given a+b=ab=a^b, probe a=b=2
  117. I'm better then Newton (Method of Approximation)
  118. Serge Lang
  119. Weird equation
  120. An unbelievable gambling game.
  121. Geometry and location
  122. parabola
  123. Hurkyl's Sum
  124. String Theory
  125. [SOLVED] Easy Proof of Irrationality of Pi
  126. A simple game
  127. Fermat's Last Theorem ("Nobody Understands Me")
  128. The random function's universality of multiplicative identity
  129. Fractals of rational dimension and fractals of integral powers
  130. Isaac Barrow
  131. Planar graph
  132. Math Tutorials...
  133. Differential Geometry: Surfaces
  134. Effect of catastrophe upon continuum statistics
  135. Uniqueness Theorem's for Vector Fields
  136. Nasty sum...
  137. number theory
  138. Nonstandard Analysis ebook
  139. Inequality
  140. Triangles Problem
  141. Finding unknown indices
  142. Bernoulli water flow
  143. on the infinitesimally small
  144. Hilbert's 20 axioms of the Euclidean geometry
  145. Triangle and angles...
  146. Generating splines from points (with normals)
  147. please help with a puzzle. tying to find the #of..
  148. calculus problems
  149. another calculus problems
  150. My first post.
  151. A simple riddle.
  152. a riddle and word problems
  153. [SOLVED] Derivative of unit step function
  154. interesting sums
  155. Blackjack with continuous card values
  156. Maximum number of possilities?
  157. eigenvectors
  158. How to analyze strange claims?
  159. Need help w/ Calc project!!
  160. Stupid Question
  161. Chess and Matrices
  162. Eigenvalue Condition
  163. To the power of zero
  164. applicaitions of cubics + quadratics look at this :p
  165. Godel's Theorem 2
  166. algabra help
  167. Euler's Constant Solution
  168. Light and Sound wave problems PLEASE HELP!
  169. Zero
  170. Need help with euler,s transform of series....
  171. Rearranging Formulas *Please Help*
  172. 142857
  173. Linear and abstract analysis
  174. Hofstadter Butterfly
  175. Additional math notation
  176. apps of cubics - i tried my best hard. not sure if this goes in maths or h/w forum
  177. proof
  178. sin hx, cos hx, tan hx
  179. Help!!! Im right brained!!!
  180. Euler Integration
  181. about Pi(x) function and price.....
  182. explanation
  183. Limits
  184. Konig Lemma
  185. resonance
  186. answers..
  187. [SOLVED] Complex solution using graph shadows.
  188. Statistics question....
  189. Pyramids...
  190. Geb
  191. Fuzzy probability/intuition problem
  192. Square Roots
  193. Differential Equations
  194. The meaning of Continuity?
  195. The fourth derivative test
  196. elementary convergence
  197. help plz!!
  198. At what point...
  199. Abstract Matrix Notation
  200. Second Derivatives?
  201. [SOLVED] A limit problem
  202. Two problems
  203. A text problem
  204. Groups
  205. Help ASAP plz!!!
  206. Gaussian Integration
  207. Derivatives of Trig functions
  208. A few Calc questions.
  209. Chain rule in Calc = Chain in Log?
  210. question
  211. Xor
  212. Two Derivatives.
  213. partial fraction
  214. integration of irrational function
  215. Does .999~ equal 1?
  216. proportion
  217. resistor puzzle
  218. Help with this operator
  219. Self-referential integration
  220. Pipe Oscillations
  221. Hyperbolas
  222. why calculus
  223. Pythagoras Theorem
  224. Ten pages from Marsden's chapter 9
  225. 4-D Coordinate Plane
  226. Godel
  227. conversion
  228. Line Integral and parameterization
  229. Montecarlo Numerical integration methods..
  230. lethe asked for volunteers (rep theory)
  231. Word Problems...
  232. A little challenge
  233. Zero zero?
  234. The perfect Gear size
  235. Limits
  236. Asymptotes
  237. answer
  238. Shortest distance from point to Catmull-Rom spline
  239. x / 0 = holding any major development up?
  240. circumference of an ellipse
  241. A simple puzzle
  242. Wanted: Hofstadter Butterfly
  243. longest equation
  244. A present for the admin
  245. Matrices ?
  246. squar root and noise
  247. A problem on calculus of variations
  248. Fractional taylor series?...
  249. Stanford bookstore joke
  250. Practice Questions
  251. Time Share Hell
  252. i to the power of i
  253. Back induction
  254. Knight moves
  255. What is error function ?
  256. inverse sin/cos/tan
  257. Lagrange multipliers
  258. eigenvalues of the metric?
  259. Equation Editor
  260. dimensional knots?
  261. Flex Your Mathletic Muscles... Impress the Ladies
  262. The math of physics - Calculus of Variation?
  263. iterated integrals
  264. Volume of a solid
  265. triple integrals
  266. Euclidean Geometry
  267. 2 questions -- series & inequalities
  268. I want to be famous mathematician...
  269. i do not agree with you...
  270. How to study well in Math ?
  271. Topology
  272. Conservative fields
  273. Lie algrebra question
  274. Complex Powers
  275. Riemann Hypothesis
  276. Number Theory
  277. L'hospital's rule
  278. Brain Teaser 5 ?
  279. Very slow with maths.
  280. Work with Variable Force
  281. Linear space
  282. Lagrange multipliers
  283. volume of a solid
  284. notation of a manifold
  285. Elements of Abstract Algebra
  286. U-Substitution
  287. Double-Angle Formulas...
  288. Differentiating ln x from first principles
  289. Functional derivation an integration?..
  290. Relations
  291. powe series of functions
  292. if 2+2=5, then bertrand russel is the pope!
  293. Integrating 1/(1+e^x)
  294. The Erdos-Strauss Conjecture
  295. what these number call
  296. a,b,c are given:
  297. thetas, tets, sixjays and such
  298. Calculus
  299. Knots and Jones polynomial
  300. Perfect Square Trinomial
  301. a way to see Lethe's notation
  302. 'cyclic' primes
  303. cantor's comb
  304. Zeno's Coffee Shop
  305. fermat
  306. xeno's paradox
  307. Implicit Differentiation
  308. functions
  309. Volumes of Regular Icosahedron and Regular Tetrahedron
  310. help with a proof
  311. Stochastic equations.
  312. series vs. sequence
  313. Topology: Nets and filters
  314. Aproximate Sin()
  315. The physics behind pyrotechnics
  316. MathML ?
  317. A Physics type of integral
  318. How to prove an axiom ?
  319. derivative x^x
  320. Math question from the inumerate
  321. How to interpret 3^3 + 4^3 + 5^3 = 6^3 ?
  322. n^m=m^n when m!=n
  323. intro to differential forms
  324. What makes mathematics?
  325. axioms of category theory
  326. f:x->y ?
  327. Even vs. Odd
  328. one half of LQG's proposed math framework topic
  329. Solution for this integral!
  330. Quantitive Thinking
  331. Integration by parts
  332. Riemann sum
  333. calculus - strange anomaly? can anyone explain
  334. interpolation forumula
  335. question
  336. a prime number which equals prime numbers
  337. Can anyone give me a rundown on Congruence?
  338. Determinants
  339. Hypercube
  340. sum of small displacement vectors.
  341. quantum geometry
  342. [SOLVED] 3rd degree polynom
  343. integral
  344. Derivative of an exponential
  345. Why can't we square a circle?
  346. Formal Proof
  347. recent developments in LQG
  348. More on derivative of an exponential
  349. Stone-von Neumann theorem & modern analog
  350. vectors
  351. well ordering
  352. Practice Problems for Algebra
  353. Math fundamental: can linearity generate reciprocity?
  354. Fresh start at a (Loop) Quantum Gravity thread
  355. algebra II website
  356. Scaling of functions
  357. power series
  358. A tricky one!
  359. matrix norms
  360. Can |R| be uncountable but not a Continuum?
  361. ln(x) algorithm
  362. Gaussian Elimination
  363. negative dimension
  364. TI-83 Programming
  365. Spectrum analyzer...
  366. Who's better, Baez or Rovelli? (at explaining GR)
  367. Exercises on Partial Derivatives
  368. Mathematics in SR
  369. Axioms of Logic
  370. 9^9 (387,420,489) Combinations/Equations
  371. Gravitivity
  372. quantum algorithm
  373. replacement set ?
  374. Complexifying Lie algebras (footnote to group thread)
  375. Complexifying su(2) to get sl(2,C)---group thread footnote
  376. Estimating Someone's Height From Their Stride Length
  377. partition theory
  378. Principal G-bundle and "bundle of bases" (footnote)
  379. Linear and non-linear systems
  380. rotating vector x around vector z
  381. infintesimals
  382. Why does a circles angles equal up to 2pi? Wouldn't it be 1?
  383. u-sub for a specific integral
  384. improper integrals
  385. Pi(x) function in number theory solvedˇˇˇ
  386. [SOLVED] solving integrals
  387. I gram-schmidtt ortogonalization method false?.
  388. intgral
  389. Focus-Directrix Hisotry
  390. Help Please
  391. How to find angle of a curve in xy coordinate plane?
  392. 1 Second
  393. integrating rational functions
  394. Just a thought
  395. Why the Okolow-Lewandowski 2003 paper is interesting
  396. Separating Schrodinger's Equation...
  397. Increasing connectivities for N planar points
  398. A new point of view on Russell's first paradox
  399. math system
  400. fitting objects into a cube
  401. Sequence for Isomers of Alkanes
  402. Dumb slope question
  403. The liar's paradox
  404. Any statisticians about? Your analysis is needed!!
  405. x to the xth power and other indices
  406. Continuously displaced circles' point density
  407. need to be refreshed
  408. Simple rearranging of forumla help
  409. x/0 and a possible explanation of a solution
  410. trignometric functions
  411. probability problem
  412. Binomial Series
  413. kikuchiyo's two pictures of time
  414. two coins
  415. 1 = 0.9999...
  416. advanced calculus
  417. planet orbit
  418. Geometry Proofs
  419. A proof is a proof---says Canadian Prime Minister
  420. Double integration Intervals
  421. Liouville theorem, anyone?
  422. Very easy Minitab question ... VERY DESPERATE!!!
  423. A puzzle
  424. pool leak?
  425. Probability question...
  426. Maths Quiz!
  427. Maths software...
  428. Other maths forums...
  429. Limits and 0/0
  430. The Blind Door Experiment and Statistics
  431. Riemann Hypothesis
  432. precalc absolute value fuction
  433. Unit Circle
  434. 1=.9999...
  435. ti-83 solver
  436. Typical Math Course Sequence?
  437. Unitless ratio
  438. ti-83+ program download process
  439. prob. question
  440. x * log(x)
  441. Car problem
  442. Eigenvalue and Eigenvector
  443. Rigorous Limits
  444. Time derivative of definite integral
  445. derivative x^x^x
  446. ::Field of singularities::
  447. A Party Trick
  448. Free fall motion
  449. A plane intersecting another plane
  450. matrix^0
  451. [SOLVED] Binary Operations
  452. [SOLVED] math help
  453. derivatives and SA
  454. Can the ratio of two irrationals be rational?
  455. sum1 here help!!!
  456. Interesting quote from a book by Einstein
  457. I need help with this problem!
  458. Hacking passwords
  459. Enlargement
  460. DiffEQ problem
  461. DiffEq prob 2
  462. Oh...I feel so insignificant...help me...
  463. Domain of a function
  464. Precalculus Help
  465. Simple Limits
  466. Calculus Formulas
  467. normal distribution + fourier
  468. I need help with this problem
  469. [SOLVED] Range for this graph?
  470. combinatorical geometry
  471. Remainder theory proof
  472. Question in Discrete Math: Modular Arithmetic
  473. connes fusion
  474. Irrationals
  475. Factorials
  476. terminolgy question
  477. Quadratic Simplification
  478. A question on integral equations..
  479. evaluating the function
  480. Inverse Functions
  481. [SOLVED] Trig...
  482. Help
  483. Geometry
  484. A structural question
  485. Logarithmic Functions
  486. Need inverse function help
  487. Definition of division
  488. Cubic formula
  489. [SOLVED] Geometry Proofs.
  490. How to perform factorial operation
  491. [SOLVED] what next
  492. Advanced Algebra Book Help
  493. decision problem in nonstandard analysis
  494. Quaternions
  495. rate
  496. Why does b^(m/n) = sqrt(n,m)?
  497. Inverses, one2one, onto functions
  498. [SOLVED] Geometry help needed !!!
  499. Got guts?
  500. Difficulty with the Erdos-Straus Conjecture
  501. Factoring...Eck...
  502. Finding Polynomial Equation...
  503. Help Yet Again...
  504. [SOLVED] Error Detection
  505. what? 2 parallel lines meet at infinity?
  506. I've been cited!!!!
  507. math ml
  508. Between cardinal 0 and cadinal 1
  509. Circle's area and the CH problem
  510. surface area and total area
  511. Transformation between outer 4-sphere and inner 4-spheres
  512. can probability gives exact results?..
  513. harmonic-geometric progression
  514. math quiz
  515. Maths for 3D programming..
  516. A general e-d proof
  517. Non euclidean geometry
  518. lines and points in the projective plane
  519. dy/dx in calculus
  520. Dividing polynomials
  521. Soh Cah Toa?
  522. Three Pan Balance, 15 Coins.
  523. Stereometry problem
  524. Noncommotative structural numbers
  525. The CH problem and the circle's area
  526. math journals webapges?..
  527. e, pi, phi
  528. Matrix Algebra...This one's new...
  529. Who needs who ?
  530. A question on Cantor's second digitalization argument.
  531. A question on Cantor's second diagonalization argument
  532. the notion of continuity applied to sets
  533. sines
  534. Error calculation
  535. Need help..PLs
  536. Help with Algebra 2/Trigonometry problem
  537. The Rule of 72
  538. Can you help ?
  539. Complex Number problems.
  540. Need help please!
  541. [SOLVED] Cubit
  542. Vector Confusion...
  543. A structural point of view on Cantor's diagonal arguments
  544. Introduction to Cryptology - Part 1
  545. Graphing question
  546. infinities
  547. On P(X) > X
  548. The Theory of 9
  549. Evaluating complex multiplication?
  550. Help please...
  551. Trig sum symmetry
  552. How to solve this?
  553. basic taylor expansion....
  554. half iterate of 2^x
  555. Question on logs
  556. Probibility?
  557. 1 + 1
  558. Distinctions Between Logical Invalidity and Falsity
  559. Potentially useless...
  560. how does multiplying 2 segments give a surface?
  561. What's the derivative of ... {sqrt (2x)} ?
  562. More Partial Derv.
  563. Looking for "Easy" proof of Pi Irrational
  564. zero raised to itself
  565. Vectors : Confirm if true
  566. Geometry Problem
  567. pascal triangle
  568. polylogarithm question
  569. What is the Gaussian Quadrature?
  570. Complementary Logic
  571. Reimann sums, okay. How about a "Reimann product"?
  572. Programs used to write Math
  573. Area of a circle
  574. x/0 = ??????
  575. a function with certain conditions on derivatives at 0
  576. Why 0^0 = 1
  577. Fast operations
  578. Trajectory Triangulation
  579. Cancellation Law
  580. I Need An Equation
  581. graph theory problem
  582. -2 ^ 2
  583. Sine & Cosine Problems
  584. Beginners books on number theory?
  585. randomness
  586. typing exponents
  587. Confused
  588. Circle Problem !
  589. Calculation Software
  590. Decision Mathematics
  591. Medicine, Biology, Chemistry, Economics and Mathematics?
  592. Probability question
  593. Weird sat
  594. Carmichael numbers in other bases
  595. Where is the Lambert prove?
  596. re: brain teaser #64
  597. Sequences - factorial r, !
  598. solving equations for variables
  599. Prime Number Distribution
  600. definiton of a category question
  601. Help finding x
  602. The simplist concept in mathematics
  603. sequence question
  604. Quadratic Functions
  605. Line inclination
  606. Just an opinion
  607. what's the solution to this difference equation?
  608. Graph Theory Definitions
  609. euler's nine point circle
  610. irrational numbers
  611. Riemann's Translucent ball
  612. sin cos tan
  613. quick convention question
  614. HalsofIvy
  615. Question
  616. space diagonal of cuboid
  617. question about probability
  618. n00b here and i got a question (logarithms)
  619. Find the smallest value of this function.
  620. Cubic and Quartics, solving methods?
  621. Infinity
  622. Trig equations
  623. More logarithm problems
  624. Translation needed!
  625. Gamma
  626. Finding xyz coords of....
  627. Roots of unity
  628. Sigma :)
  629. repeating sequences
  630. knowledgeable person wanted
  631. naked ladies
  632. Irrational numbers depends on rational numbers existence
  633. why do we use base 10?
  634. What is the largest number less than 1?
  635. A Conjecture : can anyone find a counter-example or otherwise disprove ?
  636. Actual and potential infinity
  637. zero
  638. [SOLVED] 2+2=5 really???
  639. could someone solve for s/p (or p/s) in terms of v?
  640. Help Me Please!!!!!!!!!!!!!!!!!!!!
  641. Algebra 1 question
  642. One Question.
  643. I'm stuck and can't get out.
  644. Chinese Checkers
  645. Some assistance needed.
  646. legendre~~
  647. FM theory
  648. Research on Heron's Formula??/
  649. Help plz!
  650. Coefficient
  651. 50%? :d
  652. Trigonometric Relation Formulas
  653. question relating to probablilties
  654. Question about infinity
  655. Aleph0 - 1 conjecture
  656. Cool theorem!
  657. Unit Digit
  658. sin/cos/tan of theta
  659. Sum of 1/primes for all primes
  660. problem
  661. Information
  662. Just for fun : What's the next number in this sequence ?
  663. Intro Graph Theory: Components Connectivity
  664. Aleph0?
  665. Omega Man
  666. Graph Theory: Dijkstra's Algorithm
  667. simple math question. plz help.
  668. Problem set: vectors
  669. Countable list
  670. cryptography
  671. more numbers
  672. Permutations
  673. how to find the slope???
  674. Geometry! Help Me!!!
  675. parametric equations
  676. Intersection of planes and lines in space
  677. Combinations
  678. IB Math Formula Book online?
  679. Please Help
  680. Solving 3rd and 4th level equations
  681. when category theory and set theory meet
  682. Vector Proofs in geometry
  683. should it be upside or downside
  684. let me think a little about your answer.
  685. counting methods
  686. lattice question
  687. rearranging equation
  688. adjoint representation/lie algebra question
  689. Combining measurements
  690. PCA and DA
  691. Site Search
  692. Help with a Dice problem (need an expert although the problem seems simple)
  693. You are right !
  694. dead hex
  695. Sine and Cosine Project
  696. Half-life...
  697. Demorgan's Theorem
  698. Math magic
  699. Notation for recursion
  700. Differentiability
  701. A cyclic group of order 15
  702. Math brain teaser
  703. Game Theory - Nash Equilibrium
  704. Notation for recursion - better typesetting
  705. How many ways are there to prove Pythagorean Theorem?
  706. the search for absolute infinity
  707. "Radius" of an Ellipse
  708. General Information Framework
  709. Applied Math
  710. For Those of You Who Enjoy Puzzles
  711. Questioning the Proof
  712. Euler's Formula - Need help!
  713. Fading Transition
  714. Cybernetic Kernel
  715. What simpler indentity is equal to sin(x) - cos(x)
  716. combination problem
  717. average distance between points on a circle
  718. Problem with Infinity
  719. Some interesting science links
  720. Question in analytical geometry
  721. starting from 2 to remove division by zero from the equation.
  722. The Crossed Ladder Problem
  723. zero
  724. stupid equation solving question
  725. Tricky Tricky little Identities
  726. Ok I got half of it right...
  727. The last big toughy
  728. Analytical Ability
  729. GP/APs
  730. Question concerning math in relation to nature
  731. Arithmetic Sequence
  732. The Number e
  733. Probability
  734. Roman numerals
  735. Bits in binary strings.
  736. Quick derivative question
  737. Set + Number = "Sumber"
  738. Analytical Ability P2
  739. Magic Squares
  740. Math in MP3 and other music compression!
  741. Question
  742. an old topic revival->
  743. Word Problems Suk
  744. Is pi infinite?
  745. Joseph Fourier
  746. Powers?
  747. Defintion of The Union Of Sets
  748. Kinematics of a particle
  749. Combinatorical Problem
  750. Geometric Sequence Problem
  751. Re-arranging!
  752. Can anyone solve this equation?
  753. building a statistical model
  754. Density of circles centered on like circumference
  755. Solving Exponential Equations Using Logarithms
  756. Formula Rearranging ~Help Needed~ *Easy*
  757. Intersect From Two Logarithmic Functions
  758. Negations
  759. Explanation for the uneducated mind
  760. Difference Between these...
  761. Cracking Master Combination Locks
  762. Archimedes and Calculus?
  763. Stupid Mistake?
  764. Infinity/Negative Infinity and Zero
  765. Second Order Nonhomogeneous Linear Differential Equations
  766. Strain on Brain
  767. Transformation
  768. Ring Theory: Equivalence Relations
  769. dynamics and algebra
  770. Strain on Brain
  771. root of polynomial functions
  772. Pi
  773. Anyone Know How To Solve This Problem?
  774. perpendicular lines
  775. Help Please!
  776. Area of a right-angled triangle
  777. Sum
  778. On Collatz problem (3n+1)
  779. Calcu(rious)lus
  780. Analytics of an Arc
  781. Vectors and derivasion
  782. The Motionless Runner
  783. Perfect Circle?
  784. The Digit and digit symbols
  785. Name of Function
  786. Billiard
  787. A question about the empty set
  788. Problem Solving
  789. Another Problem
  790. 2's Complement Arithmetic
  791. Statistical Correlation
  792. Proof Involving Binary Operators
  793. Don't know where to start with this one...
  794. Making Vector Addition programmeable
  795. Simple derivative problem
  796. What does "exp" mean?
  797. How to solve
  798. topology question
  799. Mathmatica rocks!
  800. Guessing the quotient of...
  801. Help with Feynman's math!
  802. Functions
  803. Helmholtz Theorem on Decomposition of Vectors
  804. Gram-schmodt Orthogonalization
  805. Proving root 6 is irrational
  806. Geomtry
  807. Problems
  808. Simple proof
  809. Sinx and i
  810. sqrt
  811. function's period
  812. math prob
  813. Simple Motion Problem I Cannot Figure Out
  814. Discrete mathematics
  815. Intersections
  816. Playing Risk
  817. Geometry Problem
  818. Cuyrious sum...
  819. A few problems for math league...
  820. Anticurl
  821. Easy Proof
  822. Quartiles
  823. Random sphere packing within a cylinder
  824. Help in solving this...
  825. Just abit of fun!!
  826. Calculating Pi?
  827. Websites
  828. Nonlinear regression
  829. Complex???
  830. y^x = x^y
  831. Calculus I & II (BC, roughly) --- can it be done in 8 weeks?
  832. Travelling Salesman Problem
  833. Integral equation
  834. Derivatives vs Averages
  835. Even, Odd, or Neither?
  836. Parametric Curve
  837. (-2)^some decimal = a + bi? why?
  838. Fermat's Last Theorem
  839. Math Books/Websites
  840. Division Algorithm
  841. Is it possible if you help me solve this simple problem?
  842. Euclidean Linear Combination
  843. The Pumpkin Swing
  844. Proofs...
  845. Linear transformation
  846. Algebra II stuff...
  847. Parallelogram Proofs
  848. The Trace Theorem?
  849. 3 unknown variables- I'm lost one this one right now
  850. basic question on neural networks
  851. Monoids
  852. Counting problem.
  853. Trig Equation
  854. meteor's conjecture
  855. Real Spherical Harmonics
  856. Poker hands.
  857. High Order Operators
  858. Maybe this is too simple 4 u guyz
  859. Geometry Question
  860. Edge coloring Birpatite graph and multigraph
  861. A few basic probability concepts
  862. chain pain
  863. Spectral Analysis: alternatives to Fourier Transforms?
  864. what are the extra terms in the k.e expression
  865. Problem of the week (a memory refresher)
  866. What is 'inf' & 'sup' ?
  867. A proof.
  868. does the integral symbol have a name?
  869. Primes
  870. Confused about statistics terms
  871. Can you solve this little puzzle?
  872. How to solve this mathematic??
  873. Trig Problem need someone to explain this
  874. A question ....
  875. how to prove a sequence converges linearly or quadractically?
  876. which parameter.
  877. Irrational numbers vs. Transcendental numbers
  878. Inductive Proof
  879. How to Simlify( product of sinusoidal odd hormonics)?
  880. the curry triangle
  881. Recommended mathematics books
  882. Explaining steps in simplification
  883. XOR of 2 sets ????
  884. tank capacity
  885. What's the best Mathematics software.
  886. Fourier and Laplace transformations
  887. math problem help!!
  888. ekeland's variational principle
  889. try this
  890. Prime Question
  891. Brain Teaser that is impossibly solvable
  892. Help Please
  893. Is pi Infinite 2
  894. Seemingly Simple...
  895. Decomposition of a Divergenceless Vector Field
  896. Banach-Tarski paradox
  897. give me please hint
  898. A question in space geometry
  899. Ideas for Math/Computer Project
  900. Basic Physics
  901. Hammer
  902. 0!
  903. Impossible Triangle?
  904. Sin, Cos, Tan
  905. problem with a sum...
  906. Why pure mathematics is beyond me
  907. Contradiction-Contrapositive hybrid
  908. Inequality problem
  909. Mechanics prb
  910. Sums of second order and the value of mathematics
  911. algebra question
  912. Math problems!!
  913. The "Golden Spiral" - Calculating intersections with circles.
  914. coordinate transforms
  915. Proof by Induction
  916. Alternatives to LaTek?
  917. Why is pi interesting to us?
  918. Spliting a Vector
  919. isolating x
  920. could someone help me with cylindrical and rectangular conversions?
  921. help with a curve problem
  922. What do you think of these two books about Geometry??
  923. conversions
  924. Controversial math question
  925. Calculus Limits
  926. Cartesian coordinates
  927. Adding two sine waves
  928. Trig: Basic Identities Problem
  929. Inequation problem
  930. Euler's Equation: A sign from god?
  931. Abel Prize to Atiyah and Singer
  932. Algebraic Problem
  933. Organic mathematics
  934. 2x = sqrt2(x)?
  935. intergral
  936. limits and .9 recurring
  937. 1+1/2+1/3+...+1/n<80 if u.......=>
  938. 3D Plane question
  939. trig intergration
  940. Shock waves traveling around corners
  941. Hilbert Transform
  942. Sin(3x)=3sinx ?
  943. Need Help With Tessellation Project
  944. beware the complex number
  945. Simple Question: Volume --> Diameter
  946. help polynomial
  947. Quantum field theory
  948. Counting
  949. Counting (Again)
  950. Compliments/Universe
  951. Geometry (circle inscribed into triangle)
  952. Solving algerbraiclly...I know I'm stupid...
  953. An interesting proposition...Please read!
  954. amplitude
  955. Can x/0 be divided out
  956. Learning Math
  957. Definite product of zero and infinity?
  958. Chessboard Question - HELP!!!!
  959. 2^x = x
  960. can y(x)=a*sin(kx)+b*cos(kx) presented simpler?
  961. perms/combination questions
  962. A very brief quiz.
  963. does .99~ = 1
  964. Forehead slapper #1
  965. point of triangle
  966. Is Maths an underlying principle of nature or did it originate from our brain?
  967. complex equation
  968. Determining All Continuous Functions s.t. ...
  969. Solution to quddusaliquddus's cont func. questions if you want it
  970. Need some serious math help ....
  971. Interesting question
  972. people who take on big problems
  973. help with natural logs
  974. Trig Identity questions.
  975. Position vectors
  976. A short easy question just stumped me.
  977. Inverse Circular functions
  978. Maths needed to study QM and GR?
  979. Differential Equations
  980. Pigeon Hole Principle
  981. Principle of Inclusion-Exclusion Help!!
  982. intersection of trig F(x)
  983. solving logarithms
  984. Permutations
  985. Please help - converting units ?
  986. Solving a system of equations
  987. advice on geometric calculations
  988. Plz Help!!!!!! Geometry Question
  989. Creating a system of equations
  990. Equivalance Relations Could some one check my work please?
  991. A better way to say
  992. Is there a function that...
  993. Good question
  994. Checkin'
  995. Help with combinatorics
  996. Polar Equation
  997. meaning of div and curl
  998. What would Euler do?
  999. pi
  1000. Interesting problem from a Putnam student
  1001. radical fraction expression
  1002. Prime Numbers From 2
  1003. complex number
  1004. Advice on Learning Advanced Mathematics ...
  1005. Finding error margin when one term is 0
  1006. co-ordinate system
  1007. simplifying radical equations
  1008. logs
  1009. Team Project
  1010. topology
  1011. Is 0 is an even and positive number?
  1012. wanted: difference equation references
  1013. infidecimal
  1014. Please help with simplfying a floor/ceiling function
  1015. Permutations
  1016. Solving linear congruences
  1017. schroeder's equation: simple observation
  1018. Binomial Theorem
  1019. circle eqauation - can ne1 double check my work
  1020. combining functions - just another check :)
  1021. What matters the most?
  1022. Another "play with numbers" website
  1023. Problem from Queendom
  1024. modeling with functions
  1025. Why e?
  1026. quadratic function - x-intercepts?
  1027. finding angles
  1028. linear equation
  1029. converting latitude/longitude to Cartesian coords?
  1030. singular matrix ????
  1031. Need ur guys help again ....
  1032. In English please??
  1033. i wonder about k-regular bipartite graph
  1034. equation
  1035. word probl
  1036. Quick problem to do with powers
  1037. Inclusion-Exclusion Quick Question
  1038. A problem with Pirates
  1039. Definition of Parallel Lines
  1040. Step by Step rearranging with square roots...
  1041. Complex number problem
  1042. Lebesgue Integral
  1043. A new member asks
  1044. Zeno's paradoxes
  1045. Prime numbers: not so random?
  1046. Confusing answers.
  1047. limits..proving they exist???
  1048. integrating sinx/x between (0,infinty)?????
  1049. Coin flip paradox
  1050. Cartesian Co-ordinates and Polar Co-ordinates
  1051. What is this math?!
  1052. Creating Trig Tutorial
  1053. natural logarithms
  1054. Converge or Diverge?
  1055. Is math based on observations?
  1056. COS(pi/5)COS(2pi/5)COS(3pi/5)COS(4pi/5) = 1/16
  1057. Understanding Logs
  1058. math, reality, and sense
  1059. .99~ = 1 (revisted)
  1060. Four 4's
  1061. Can someone double check this, or tell me happened?
  1062. Geometric Progressions Help
  1063. Profit Equation (need to maximize profit)
  1064. Hill grade
  1065. Hill grade
  1066. School me.
  1067. Whats the relation?
  1068. Please help in this really hard proof problem..
  1069. Graph Questio
  1070. Fraction conversion
  1071. How Many??
  1072. Articles on or about math
  1073. Need help with simple math problem
  1074. Quick Vector Question
  1075. cantor's alpha one
  1076. Problem with the Divergence Theorem
  1077. Just want to clear this up
  1078. dodecahedron
  1079. Question In Space Geometry
  1080. Minimum distance between ellipses
  1081. Sigma
  1082. Maths Help Total Surface Area
  1083. constant problem
  1084. Quadratic graphs
  1085. Can someone help me with polynomial and rational algebraic functions...
  1086. hey everybody
  1087. Any good book about mathematics?
  1088. Clustering ???
  1089. General Form of Circle Equation
  1090. Magic Square question
  1091. Can someone help me with this problem?
  1092. Small problem, can anyone help?
  1093. probability density
  1094. Ready Reckoner??
  1095. Relations And Functions..?
  1096. Math formula needed
  1097. Base 10
  1098. How do you do a combinatorial proof???
  1099. quadratic
  1100. Rate of change
  1101. Finding vector perpendicular to plane
  1102. combinatorics
  1103. Need help showing diagrams......
  1104. How are they connected??
  1105. calculating polygon inertia
  1106. functions
  1107. sin,cos problems
  1108. Meaining of M (slope)
  1109. Parabolas closing at infinity
  1110. Ack!
  1111. Distance to circle in 3D
  1112. 3 pendulums problem
  1113. Really need some help on Quadratic Formula's ect ......
  1114. Holors
  1115. Any suggestions for websites?
  1116. Suggestions, if you would, for a Trig. book.
  1117. Study of Order and haos
  1118. I've created some new formulas in trigonometry! (perhaps)
  1119. Visual Basic Library!
  1120. Recursion
  1121. Geometry problem!!
  1122. Really Need Help with this venn diagram!
  1123. Infinity
  1124. Square root of pi
  1125. Cone
  1126. for you maths-people as I'm confused.
  1127. Math problem. Solve it plz! :)
  1128. Help Major - Logs + TI-83+
  1129. Graphic calculators
  1130. o! = 1 WHY?
  1131. Circle's degrees cannot are not comparative to all polygon's?
  1132. math and aesthetics
  1133. intergral
  1134. What will the following formula go ?
  1135. Two lines intersect at three points???
  1136. Adjacent matrix
  1137. Starting algebra and I have a problem.
  1138. Could someone explain this?
  1139. Mathematics and Aesthetics
  1140. Sinusoidal Function
  1141. Beautiful-Nice Proofs
  1142. relationship between triangle and golden ratio
  1143. Strange Number Systems
  1144. Drawing perperdicular to existing coordinates
  1145. Lottery Probability
  1146. Tangent lines on the Golden Spiral
  1147. F(x) question
  1148. What Is Mathematics?
  1149. mathcad problem
  1150. 3 Equations + sine : Help
  1151. Plane Map <=> Planar Graph ??
  1152. Modular Arithmetic Question+
  1153. Infinitely many infinitely small numbers.
  1154. Elementary math that professors cant solve
  1155. Polynomial system, apparently for real champs...
  1156. Help with one problem
  1157. HELP! Basic Math problem!
  1158. USAMO qualifying... 2 questions
  1159. Is 0.999repeating 1?
  1160. advanced algebra
  1161. multiplying negatives
  1162. Four fours
  1163. Graphic technique for math problem solving
  1164. Lenth of line around an object?
  1165. Maths puzzle
  1166. Reconciliation (permutation, parity)
  1167. Hypercomplex number
  1168. A Parabola and Ellipse question.
  1169. Equation of a plane..
  1170. can students taking engineering maths cope with the physics maths?
  1171. Modulus
  1172. Tangent line
  1173. quadratic dillema
  1174. Legit maths in movies?
  1175. Heaviside Method Division By Zero!
  1176. Sine and Cosine Image by me
  1177. Stalks and Direct Limits
  1178. New here
  1179. Zero divided by Zero ???
  1180. Help on a few puzzle problems
  1181. Conjugate
  1182. Biomathematics
  1183. Directional Derivatives
  1184. Using the Complex Exponential
  1185. If a + b + c = abc, prove that at least one of (a,b,c) is < or = sqrt(3)
  1186. a problem in probability
  1187. Need help with Statistics
  1188. Number of Regions in a Plane
  1189. Perimeter of an Ellipse
  1190. Simple question
  1191. Correct Interpretation of Simple Expression ?
  1192. R set magnitude
  1193. Primes in Evolution
  1194. Stirling Number of the First Kind
  1195. completing the square.. among other things
  1196. quadratic crap.. part 2
  1197. one functional question.
  1198. another question.
  1199. A question on Q
  1200. the newest branch in maths
  1201. Godel's Theorem
  1202. expansion
  1203. a derivative problem
  1204. a problem of number theory
  1205. Recommended and great books
  1206. IQ of 110+ This is very hard, Question 1
  1207. Math and Television
  1208. -root
  1209. mobeus strip
  1210. poker odds
  1211. alternate form of the quadratic formula
  1212. 2+2=5?
  1213. triangle matrices
  1214. Another trick question!
  1215. Fractions and Rational Numbers
  1216. factorials, handshake problem, help!
  1217. tricky question, need help
  1218. Function question
  1219. Interest
  1220. Simple question/answer check
  1221. Hilbert's Paradox and 0=1
  1222. Integratskies
  1223. Maths layperson in need of help
  1224. Please help me with these!
  1225. Polynomial Functions
  1226. Random Prime Factorization
  1227. x^x
  1228. Visualizing complex plots
  1229. Problem with polynomial division and 'i'
  1230. Trig Identities question for test tomorrow Help!!
  1231. Meaning of "projection"
  1232. pi
  1233. Useless math
  1234. A dimensional proof of Pythagoras' thm
  1235. Help please...
  1236. Predators hunt preys
  1237. Traveling salesman formula.
  1238. e
  1239. arg(z)
  1240. Stumped
  1241. algebraic geometry...where to begin?
  1242. Quotient rule for derivatives (algebraic division help?)
  1243. Regression lines
  1244. Teaching yourself (Calculus)
  1245. Hierarchical Tree
  1246. Help solving an equation
  1247. Geometric arguments
  1248. Putnam competition question
  1249. Math Contest Question
  1250. Remainders in Polynomials
  1251. distance between two complex numbers
  1252. circles
  1253. Registration Question
  1254. Help me derive Lagrange's Trigonometric Identity
  1255. Roots with Multiplicity?
  1256. Would someone please help me with some basic algebra?
  1257. pi miscalculated or not irrational???
  1258. 3-D Pythagorean Theorem?
  1259. problem :surprise:
  1260. Archived thread "Volumes of Regular Icosahedron and Regular Tetrahedron"
  1261. 2. Order Linear Inhomogenous Recurrence Relations with Constant Coefficients
  1262. Word Problem
  1263. Lorentz Transformation math
  1264. Program for graphs and diagrams
  1265. Squared?
  1266. Question on a problem - Any solutions?
  1267. Help with Quadratic Equations?
  1268. Inequality Problem
  1269. tangent vectors
  1270. angels, lengths and confusion
  1271. Help!!
  1272. Study & Motivation
  1273. Simple/silly question
  1274. recurrence relations and sequences
  1275. Too complex to figure out
  1276. Find the domain???
  1277. how to model a multi-dimentional ellipse's motion?
  1278. Pde
  1279. Another annoying one divide zero thread. :)
  1280. Non-Euclidean triangle
  1281. proving a = 2a
  1282. Problem Solutions? Any?
  1283. Integration
  1284. Equivalent Statements
  1285. Frustrated
  1286. Homework help (Basic Algebra-Division of polynomials)
  1287. Graphing the y intercept?
  1288. A Difficult Equation
  1289. A Simple yet complicated question.
  1290. security code combinations
  1291. The Equation of a Straight Line.
  1292. 0^0?
  1293. Cube Question In Space Geometry
  1294. Joke
  1295. proving bijection
  1296. 1 = 2?? whats going on here??
  1297. Infinity and number system
  1298. topology interest
  1299. The Impossible Problem!!!!
  1300. My head can't handle it
  1301. Problem
  1302. This Number Sequence is Driving me MAD!
  1303. Newton-Raphson method for y=1/f(x)
  1304. Mathematics-Progressions
  1305. Probability with dice
  1306. Experts, consultants, invited, immediate payment.
  1307. Latest Research Topics in Mathematics for Phd students
  1308. Calculus
  1309. Do you have an idea ?
  1310. Homework help
  1311. Independent Variable
  1312. Midpoint proof
  1313. Planar knots in 4-D
  1314. Trig problem
  1315. ball coordinates to cartesian coordinates
  1316. Limit of abc-formula for a->0
  1317. a[n] = Θ(lg n)!?
  1318. stats question
  1319. Non-linear chaotic dynamical systems and psychology?!
  1320. A solution to this problem?
  1321. Trig question
  1322. Decimal to Binary
  1323. I would like to buy some software but not sure which one! Please help ;)
  1324. optimization problem
  1325. Mental Calculation - How good are you?
  1326. math trick needed
  1327. The 3D equivalent to Quaternion?
  1328. Self-taught wannabe...any advice?
  1329. What's the area of this volume?
  1330. problem with finding the log function of a graph
  1331. Newton's Lemma 28
  1332. Loc Max, Min, increase & decrease!
  1333. video lectures online
  1334. Dropping circles
  1335. L'Hospital's Rule
  1336. Books on General Math
  1337. compactly supported thin plate splines ??
  1338. Why is a x b written as ab?
  1339. Coloring
  1340. Complex numbers / cartesian equations etc
  1341. Pi values
  1342. Summation?
  1343. Interpretation of integral as area?
  1344. Optimization problem
  1345. Verifying Identities.
  1346. How to solve
  1347. 2nd derivatives
  1348. Question : Why 0! = 1 ?
  1349. burnout
  1350. Tough Problem
  1351. Prime number algorithm
  1352. Tough Sequence problem
  1353. Complex Exp.
  1354. Simple Vector Question
  1355. Quick Cubic Problem
  1356. Difference between a field and a ring
  1357. moon gravity problem
  1358. Goedels Incompleteness Theorem
  1359. Why do we learn this?
  1360. Hyperbolic function notation
  1361. Could someone explain to me "array notation"
  1362. Prove Trig Identity
  1363. Functions???
  1364. Going into Grade 12
  1365. HELP : URGENt
  1366. Couple of Questions on proof
  1367. remembering mathematics.....
  1368. Need Advice on CAS
  1369. Components of a Graph
  1370. Help with Geometry Problems
  1371. 1 over 0
  1372. prove
  1373. solve
  1374. definitions
  1375. irrational/rational numbers
  1376. Prime Number finding Algorithm.How can we make things go faster?
  1377. 2 questions .....
  1378. Simple Quetion
  1379. pattern
  1380. Thrust to weight
  1381. I have a problem figuring this out...
  1382. Pascal's Triangle and Geometry
  1383. Modelling Drug Dosages
  1384. Is there a way of trisecting an angle using a compass, straight edge and pencil?
  1385. Algebra Book Recommendations?
  1386. deck of cards
  1387. Hard Questions and test preperation
  1388. Graphing on the complex plane
  1389. General triangle rules and formulas?
  1390. Why does 0/0 = undefined?
  1391. Labeling an n-cube
  1392. Boolean question
  1393. graphs
  1394. a new algorithm?
  1395. Pre Calculus help!
  1396. Help with a series
  1397. Area measurements
  1398. AP calculus preparation books...
  1399. What is Numerical Analysis?
  1400. 3 lines
  1401. Polynomial.. find the range of root
  1402. area problem.
  1403. 1GB of mathematics Ebooks
  1404. Was Fermat too bold about her last theorem?
  1405. Imaginary Numbers
  1406. A Graph with Closed Paths of Even Lenght is Bipartite?
  1407. Parallelogram Help
  1408. du Sautoy and Prime #'s
  1409. Sin/Cos/Tan question
  1410. Sine waves
  1411. Fractals
  1412. zero problem
  1413. Compression
  1414. Grading Tests
  1415. Link to little strange "Proof" it fooled me
  1416. Pre-calc advise
  1417. This is interesting.
  1418. Annoying little problem
  1419. Understanding Trig well?
  1420. Proof that MIT is crap (if I'm nothing without her)
  1421. [SOLVED] A polynome question
  1422. Calculus help!
  1423. Division by ZERO!!!
  1424. Geometry....is it solvable?
  1425. Real and imaginary
  1426. Another "Solvable" Series
  1427. Tan 50
  1428. function
  1429. circular arc
  1430. Formula for sunset/rise, moonrise/set times and lunar phases
  1431. A conditional probability question
  1432. Calculating area of intersecting circles
  1433. Equation of Altitude vs. Time and Angle
  1434. What if math is wrong?
  1435. Chi square is useful - but why square?
  1436. Solving a quadratic
  1437. Connectivity of Graphs
  1438. How Valid is This Proof?
  1439. Connectivity Of Graphs
  1440. Tricky partial fraction
  1441. complex, quaternions, octonions, ...
  1442. How to Learn Math and Do Proofs
  1443. Proving
  1444. Quadratic equation and Radical function!!!
  1445. Geometry Help
  1446. kombinations
  1447. Irrationality of Rational Exponents...
  1448. Interval
  1449. Projecting a vector onto a plane.
  1450. Can the mind out think Reality?
  1451. What number is rational and irrational
  1452. what is everybody taking this fall?
  1453. Green's Theorem-->Does it work for ..?
  1454. SAT math: is this a valid question?
  1455. Complex Number, hard to solve
  1456. Isolating a variable here...
  1457. Heeellllppp
  1458. Past Papers
  1459. predicting questions
  1460. TI83+ on sale
  1461. A property of Chebyshev polynomials
  1462. Quick question
  1463. equivalent equations and not equivalent answers?
  1464. Polygon Problem
  1465. Research Suggestions
  1466. attention all graduate math students
  1467. A way of studying curves...
  1468. On Advanced Math Subjects...
  1469. Trigonometry Obscurity!
  1470. phi and pi relationships.
  1471. Infinite series
  1472. distance formula
  1473. midpoint
  1474. Integration reduction formula
  1475. Software
  1476. A book thread for general principals
  1477. The Sum to Infinety of GP's
  1478. Solving For C in my Formula..
  1479. Hi again
  1480. Adding/subtracting in polar coordinates?
  1481. Someone good at math .. triangles and circles?
  1482. infinity
  1483. rational/irrational number
  1484. What's wrong here?
  1485. n!
  1486. Help me solve this maths riddle!!!
  1487. Student solves ancient math problem
  1488. ring, field, injection, surjection, bijection,...
  1489. is this a valid limit?
  1490. Proofs
  1491. [MUST READ] This forum is not for homework questions.
  1492. Help please!!!
  1493. Quaternions And Complex Numbers
  1494. Modern Algebra?
  1495. weird pattern in exponentiation
  1496. Possible Maths FAQ
  1497. Coming up with a formula for...
  1498. Too Many Numbers
  1499. proving this
  1500. Practice?
  1501. PLEASE HELP Unit conversion (Volume, Mass, Density)
  1502. Proving (-1)(-1)=1
  1503. Tricky problem
  1504. Confused in College!!!!
  1505. Probability
  1506. moment of inertia of a polygon
  1507. can you take a look at this one....
  1508. Archimedes Archaeology...
  1509. Cofficent ?
  1510. Need Help: Cartesian to Polar Coordinates
  1511. Average power formula
  1512. physics problem
  1513. Trigonometry Question...
  1514. have you seen this?
  1515. finding unknown functions
  1516. Something brought up in class.
  1517. Exponential fit
  1518. Relative velocity...
  1519. need help formulating an equation!
  1520. Radian measures with Trig Functions?
  1521. Complex questions
  1522. Collatz
  1523. Integral Question
  1524. i
  1525. Just a statistics question...
  1526. Fit an equation
  1527. Solve for Alpha
  1528. hexagon
  1529. A bit weird magnetism problem....
  1530. Maclaurin
  1531. Please help me solve this problem
  1532. urgent question
  1533. differentiation paradox?
  1534. Use of geometry
  1535. Integral of -e^(-x)
  1536. help: logarithmic equation
  1537. code in mail
  1538. Is it possible...
  1539. Slighty off topic, but i'm in need of a decent Book
  1540. discreet math question
  1541. two equations, two unknowns
  1542. 5^(n+1) - 1 = 4*5^n + 5^n -1 ??
  1543. Roomen's problem
  1544. "Elegant" Proof of some summations
  1545. Imaginary FS components
  1546. 1^x
  1547. Help in optimizing code: numerical methods
  1548. nanoseconds
  1549. Square of n factorial is greater than n to the power n
  1550. 31
  1551. column cross-sectional area (cm2)
  1552. Self taught trig
  1553. Proof for e^ix
  1554. Fermat's Last Theorem Proof in WSEAS
  1555. Proof
  1556. Hilbert space
  1557. Where do I go from here?
  1558. Vectors exercise
  1559. Trigonomitry
  1560. Simple Geometry
  1561. angles
  1562. Simple question on geometry
  1563. Absolute quadratic inequalities.
  1564. Complex numbers (5+2i)=SQRT(x+iy)
  1565. Proof that (2n)!/[n!(n+1)!] is natural for natural n
  1566. sigma/pi equation
  1567. trig proof website
  1568. finding intersections
  1569. Composite functions
  1570. Leibniz integral rule "proof"?
  1571. How do I refute or prove this???!!!!
  1572. intersections
  1573. absolute inequalities
  1574. Math test question
  1575. chess puzzle
  1576. Hiegher dimensional Mathematics.
  1577. error propagation
  1578. Auto Focus
  1579. whats wrong here?
  1580. Quick Geometry..
  1581. question about e
  1582. Calculators?
  1583. m - (x -n)^2 = ?
  1584. What did I do wrong?
  1585. Enigma?
  1586. r^2=8
  1587. degrees of a circle?
  1588. geometry problem (kinda)
  1589. definition of a word
  1590. Complex Numbers - Conjugates
  1591. Topology (a few questions)
  1592. #m = 0g
  1593. 3-sided pyramid
  1594. Klein bottle
  1595. (un)^2=deux
  1596. ALL numbers
  1597. x O(y) z
  1598. inequality problem
  1599. How do i solve this?
  1600. Volume of a parallelepiped's sign
  1601. I Need Help Immediatly!!
  1602. Drunken Walk
  1603. Integral problem
  1604. If a 235 lb person falls 2 stories in an elevator
  1605. Logarithms
  1606. Looking for table of primitives
  1607. Distance in hyperbolic geometry
  1608. a circle with 6 numbers..
  1609. Brain Teaser
  1610. How do I solve this?
  1611. There is a formula such as
  1612. Need help
  1613. Simple question..
  1614. Just another problem
  1615. Textbook Mistakes (Complex)
  1616. find the area...
  1617. Fractional Reserve Banking: I Want The Earth Plus 5%
  1618. Quadratic Equation
  1619. Coins and Trays
  1620. simple problems that I cant figure out! HELP!!
  1621. Help!
  1622. Here's a tough one for you!
  1623. Vector rotation
  1624. Help with solving a polynomial
  1625. Geometry and Discrete Math Links
  1626. cool math site
  1627. Geometry
  1628. Vector valued and scalar valued functions
  1629. Trigonometry
  1630. Probability , P&c
  1631. Numbers with Non-Decreasing Digits
  1632. Chess Moves
  1633. geometric proof
  1634. 2D,3D graph plotting software
  1635. Getting motivated for math
  1636. Identitys Are SO CONFUSING
  1637. Complex Number, again... :(
  1638. Vectors?!?!?!?!??!?!
  1639. Factoring?!?!?!?!?
  1640. Quick Statistics question
  1641. arithmetic mean
  1642. Math Problem
  1643. Slicing dice and cutting corners
  1644. Sat Help
  1645. Help! Factorise an equation with fraction index?
  1646. composite function
  1647. Lucas-Lehmer Test
  1648. Fraction expansion
  1649. [SOLVED] Logarithms
  1650. Slide Rule
  1651. Determining an angle using Earth coordinates
  1652. REALLY NEED HELP Solving for X with radicals/square roots
  1653. a puzzle
  1654. Weird 0.9~ = 1 Question
  1655. Simplifying an Equation
  1656. Math courses for next semester.
  1657. Releasing science theories...
  1658. Pi can be exact.
  1659. strange...
  1660. Uncertainties
  1661. Possibility pyramid
  1662. find f_max and f_min
  1663. Factors of a polynomial
  1664. I Need Help Immediatly!!
  1665. Statistics Problem: Sampling Distributions - Somewhat OT
  1666. William Lowell Putnam Competition
  1667. using e^ix to determine a trig identity
  1668. How To Learn Math - Website Update
  1669. Mathematicians and Basic Math
  1670. From chaos to calm
  1671. Extracting Similar items from sets of numbers
  1672. help please
  1673. logarithm equation
  1674. Converging infinite series
  1675. Complete the square - Help please :)
  1676. Number system: a basic question
  1677. Maths Olympiad Problem
  1678. Hermitian conjugates
  1679. Help!!
  1680. A series question with r^2~~
  1681. droplet impact angle, errors
  1682. Number Devil Super Problem (Help Please)
  1683. Putnam 2003, prob B1 solved the hard way
  1684. Want to know the reason
  1685. isolating the variable
  1686. Vector division?
  1687. Fourier Series
  1688. Problem for a six-year-old...
  1689. vectors problem
  1690. Help me solve this equation
  1691. trig identities
  1692. Polynomial Inequalities
  1693. Logarithms
  1694. quadratic equations
  1695. points of intersection
  1696. Boolean Functions
  1697. Real Part of a Function
  1698. square root of 0 undefined??
  1699. Quadratic Equation// Straight Line
  1700. complex question
  1701. A circle of circles
  1702. x^x = -2
  1703. Trig And calculus
  1704. Need help deriving a formula
  1705. Problem solving for x
  1706. odd and even functions
  1707. causal and time variant
  1708. slopes
  1709. exp in calculator
  1710. Aysmptotics : Need help with residues
  1711. plotting phase and magnitude - urgent
  1712. can any one solve this for me
  1713. Confused: [) Concept Question!
  1714. Question about Axioms and Theorems
  1715. Average of an array
  1716. Statistics, slightly urgent
  1717. How to find the # of possilibities?
  1718. Logarithms
  1719. Solve this weird f(g(x)) and g(f(x))
  1720. function ?
  1721. Prove
  1722. Arithmetic series
  1723. Annual and daily growth rate
  1724. Arclength in polar coordinates?
  1725. Confused about the definition of a function
  1726. Fourier Transformation
  1727. Number patterns
  1728. Infinity: Clarifying required...
  1729. what is the answer.... and why?
  1730. Fourier Series
  1731. sum of interior angle is NOT 180, or is 0 degree?
  1732. Quadratic Relations 1st 2nd differences
  1733. Find f(x)
  1734. some solid geometry
  1735. Can fractals sum to a linear function?
  1736. equation help
  1737. What is an integral
  1738. Simplify factors
  1739. How do you find the general solution of differential equations?
  1740. The d in derivatives
  1741. Solve this differential equation
  1742. Pressure in the z-axis
  1743. Pressure in the z-axis
  1744. Integrals - a stupid question
  1745. Quadratic's
  1746. Attention SelfAdjoint, request for title of book
  1747. Trigonometry
  1748. Fourier Representation of Simple Half-Wave Rectifier
  1749. What am I suppose to visualize here?
  1750. Quadratics part2
  1751. A problem on terminology
  1752. integral to ode
  1753. Differentiability of fractals
  1754. The Book
  1755. Need ideas for Science Fair project related to math
  1756. Need help with this system of DEs
  1757. numerically determine area and circumference
  1758. A problem
  1759. [SOLVED] Rocket Science
  1760. Fundamental mathematic proofs....
  1761. Series, Sequences and Progressions....
  1762. Superhard Question?!
  1763. Number sequence from GEB
  1764. Ti89
  1765. Things we can describe with mathematics
  1766. Curve
  1767. Polynomial Question
  1768. a philosophy problem about infinity
  1769. Approximating co-efficents
  1770. triple integral trouble
  1771. X-O game...and chess!
  1772. Trigonomitry
  1773. How would you refute this argumentation?
  1774. math PROJECTS for elementary students
  1775. logarithms
  1776. degree project
  1777. math application
  1778. De Branges and the Riemann Hypothesis
  1779. graphical link between function and derivate
  1780. What is the full name of "J.Inst.Math.Appl"??
  1781. Large Twin Primes
  1782. laplace transform of dirac delta function
  1783. Percent Error
  1784. Ln of a negative numer - please help!
  1785. Calculus Problem
  1786. help on infinitesimal calculation
  1787. Solving a hard equation
  1788. solving 2 planes with a line?
  1789. Question on Pi
  1790. Triangle relationship
  1791. Area of a Pentagon
  1792. Tutorial La Tec
  1793. series question
  1794. Trig Help - Need Help Verifying This Identity!
  1795. Asymptote
  1796. Is Prime Finite?
  1797. 2 Problems.!!
  1798. Can a non-zero matrix multiply itself to become zero matrix?
  1799. Allocated capacity calculation
  1800. I found a math breakthough.....I think
  1801. Please check this for me.
  1802. Applications of Complex Variables
  1803. Integrating 1/x
  1804. Vector
  1805. Two very simple questions.
  1806. Clarification on "Inverse" of x^3
  1807. theorema of Bezout
  1808. Integrating csc(x)
  1809. probabiliy distributions
  1810. Point on a line
  1811. Best all time mathematicians/physicists.
  1812. Help on posting equations.
  1813. Calculus Book
  1814. When does (x+y)^4 = ...
  1815. Quick Questions! [GEO]
  1816. geomety
  1817. changing triangles to parallelograms?
  1818. Math help.
  1819. Help please!
  1820. Please help me understand this
  1821. Algebraic Division Help
  1822. Lateral area of a cone
  1823. need help
  1824. silly root question
  1825. Making a Math computer program
  1826. A question
  1827. Close packing
  1828. I know it's wrong but I don't know WHY
  1829. Geometry or Algebra?
  1830. Math tricks to win in casino games?
  1831. Mathematics - ListPlot3D - Any help much appreciated
  1832. Quick notation question
  1833. Integrals
  1834. Practical problem
  1835. Calculus
  1836. Prerequisites for calc
  1837. how to mantain optimal difference
  1838. All Math Clarifications You Ever Wanted
  1839. divergence and solenoidal vector fields
  1840. Questioning Math
  1841. Need a Good Multivariable Calculus Site
  1842. Need help with long division
  1843. Completing the square!
  1844. Analytical Continuations
  1845. Deduction of Equations
  1846. Proving 0!=1
  1847. research topic
  1848. Partial Fraction!!!Really Really Urgent
  1849. Calculus and simple geometry
  1850. Hyperbolas
  1851. Conserved quantity
  1852. Rational Equations question's
  1853. can someone tell me if this is right plz?
  1854. non-linear to linear transformation
  1855. Alevel Maths Mechanics Edexcel
  1856. Problem involving relative measurements
  1857. Wots a catergory?
  1858. Calculus Help
  1859. Solutions to a simple equation
  1860. TI-89/92 Graphing Calculator
  1861. Summation Question (Properties)
  1862. Set Theory Question
  1863. Minimize cosh(x)+tanh(x)
  1864. pleaaaase help me
  1865. proofs in sequences and series
  1866. Differential equations questions
  1867. proving Stirling's formula.. help plz
  1868. Help whit a problem. (I have no idea)
  1869. Silly kinda question.
  1870. Solving an Equation Numerically
  1871. Can one Calculate Hypotenuse in Following Case?
  1872. Confusion
  1873. inverse Laplace transform
  1874. 1+1
  1875. dumb question
  1876. a^b=b^a
  1877. Who is Iris Runge?
  1878. Finding sides of triangles
  1879. Lengths that are irrational?
  1880. Strange equal-sign
  1881. Confused??
  1882. Dividing by zero
  1883. Constructing a triangle
  1884. Euclid's Method
  1885. Complex numbers
  1886. solving for x
  1887. basic calculus question
  1888. Matrix Multiplication
  1889. theory, theorem?
  1890. ~ Renowed mathematician died at 93 in Tianjin - China ~
  1891. very VERY simple question
  1892. k*k! question
  1893. Polyhedra
  1894. a problem
  1895. Baysian Evidence approximation
  1896. Logarithms question
  1897. 2 Questions
  1898. Logarithm and an application
  1899. Classic Greek Problems
  1900. Help!
  1901. Geometry proof
  1902. Simple Algebra Question
  1903. [SOLVED] Solving PDE
  1904. i^i=???
  1905. Positive integers( A short question )
  1906. directly proportional?
  1907. Spherical Section Volume
  1908. Imaginary numbers
  1909. explain this, please!
  1910. fraction help
  1911. How to print out line equations? (such as y=x^2)
  1912. The constant e
  1913. Musical notation and mathematics
  1914. Question
  1915. URGENT: Why does this tern = 0??
  1916. Find the sum S(n)
  1917. Cool graphs
  1918. polar-parametric transformation
  1919. ethics and mathematics
  1920. Strategies
  1921. wonders of math
  1922. Non integrable functions
  1923. Complex Numbers
  1924. Different between integrals and Einstein summation?
  1925. zeta function = vacuum Background?
  1926. Help plz
  1927. Math problem...PLZ help
  1928. Algebra 2.. i think
  1929. geometric formulas of linear perspective
  1930. boxes and container
  1931. Calculus Videos?
  1932. Distance Question
  1933. A ridiculous question
  1934. math question (equation of circle )
  1935. What is the difference between arcsin and inverse sin?
  1936. trig function products
  1937. Infinite and improper integral help.
  1938. Stupid Equation
  1939. area of a dome
  1940. area of a dome
  1941. hold'em poker hands
  1942. Math geniuses: Design a function that gives this output...
  1943. topology
  1944. asking for a value of trigonometri
  1945. Percentage Question
  1946. gaussian elimination
  1947. Spherical Trigonometry
  1948. Integration of (Cos X)^2
  1949. easy question guyz, dun panik
  1950. name that norb wiener article (or is it a book?)
  1951. Application of Complex Numbers
  1952. Proof of 1+1=2
  1953. Completeness Axiom
  1954. Alhazen's Billard Problem
  1955. Rubik cube
  1956. Eigenvalues
  1957. Principal and Simple Interest
  1958. Percentage
  1959. Time and DIstance
  1960. Perimeter
  1961. Sine
  1962. Help with grade 12 Trignometry project!!!
  1963. Begging for homework.
  1964. Question regarding Binomial expansion.
  1965. Question about sum of integer involving factorial notation
  1966. Question about Binomial expansion.
  1967. Calculating 3^0.2 without using a calculator?
  1968. Grade 10 Math exercises?
  1969. Proof involving number theory
  1970. Absolute Value problems... Please help!
  1971. Absolute Value problems... Please help!
  1972. What is 0.9i^2?
  1973. Where did trig functions come from?
  1974. Quadratic Equations
  1975. Determine whether f is even, odd, or neither?
  1976. Unsure how to approach problem
  1977. Hyperbolic Functions
  1978. Need help with Latex....
  1979. Please help I need to make sure on this
  1980. Boolean Algebra
  1981. Can π or e ever be rational?
  1982. Interesting Problem
  1983. Could use some help!
  1984. The next time I hear .9~ isn't 1 I'm ...
  1985. Trigonometry... Question from a Math Contest...
  1986. So need help with figureing how much a beam will bend. :confused:
  1987. Graph Theory
  1988. Imaginary Numbers
  1989. [help] equation
  1990. Even calculator can't solve this......
  1991. combinatorix
  1992. Factoring irrational equations
  1993. let ur mind work
  1994. Population problem
  1995. exterior product
  1996. Trig functions
  1997. Please help: How do you find the peremeter of an oval
  1998. Equality
  1999. Maximum number of chess pieces remaining after a draw
  2000. 1/p + 1/q + 1/r
  2001. sum to infintiy
  2002. Solving trigonomic equation
  2003. Stop Graphing Calculators?
  2004. Problem
  2005. lenght in a circle
  2006. Vector fields and integral curves
  2007. interesting sequence
  2008. binomial expansion
  2009. Competition that i need to pass
  2010. Volume of a cube
  2011. The entropy of a set
  2012. Length of f()
  2013. Solving trignometric simultaneous equations....
  2014. Compute the last digit of 2^2004
  2015. [gr.11 math] help please.
  2016. 1/7
  2017. simplifying
  2018. Is a circle a function?
  2019. Proof
  2020. Estimation of Square roots
  2021. Try solving this log equation using algebra
  2022. Hurkyl
  2023. Multivariable proofs...
  2024. Quaternionic powers of quaternions?
  2025. Still that problem.
  2026. How do you use latex graphics?
  2027. Noob needs help for math/MS Excel formula
  2028. measure from outer measure
  2029. A knot problem
  2030. Proof of calculating area and volume
  2031. Proof of Differentiation
  2032. angles in a circle.
  2033. Medians in a triangle proof
  2034. Properties of Roots of Real Numbers
  2035. Help?!
  2036. math symbols in word? hurry please
  2037. What if our numbering system was not based on 10?
  2038. Real World Applications of Cubic Equations
  2039. infinite graph with finite area?
  2040. Polar coords
  2041. Imaginary #'s TI89
  2042. Infinity
  2043. HELP!!! Statistics and Trends
  2044. How many primes are there in a certain range of numbers?
  2045. X product refresher
  2046. Piecewise Linear Functions!
  2047. mean ergodic theorem von Neumann
  2048. need help on matrices using cramer's rule
  2049. Mandelbrot
  2050. Weighted Averages
  2051. area of a triangle
  2052. exact values (trigo)
  2053. probability
  2054. help with permutation cycles
  2055. pentagram coordinates
  2056. Number e
  2057. Numerical solutions
  2058. A question about [tex]\sigma[/tex] algebra
  2059. How do you reverse an equation?
  2060. Notation
  2061. Problem with graphes
  2062. Are u good in math?
  2063. Which constant should we send to aliens?
  2064. phyisics math
  2065. Can anyone solve this equation?
  2066. Please help with a fluid solver ^_^
  2067. 2 Proofs
  2068. C1 As-level Edexcel 2005
  2069. The pythagorean theorum
  2070. non-trivial equation
  2071. Rubik's cube
  2072. logarithmic functions
  2073. Algebra?
  2074. Can someone check?
  2075. Interesting Geometry problem
  2076. clocks
  2077. drunken walk
  2078. Dumb question
  2079. Paperback vs Hardback
  2080. Integrating trig(sqr)
  2081. Problem Solving and Professional Mathematics
  2082. coordinate transformation
  2083. applied math...
  2084. complex numbers + proof
  2085. why cos 90 is 0??
  2086. Integrating Polar Equations
  2087. is math a good thing to study? is it broad?
  2088. Infinite Differentiation and Integration?
  2089. Deriving trig identities.
  2090. Solving Complex equationds
  2091. Note Taking (from textbooks)
  2092. Second International Congress of Mathematicians in Paris (picture)
  2093. need conversion help
  2094. More than one Infinity
  2095. Order of operations
  2096. Vector Operations In Polar Coordinates?
  2097. Clock
  2098. Partial Diff Equations
  2099. Complex number exponential subtraction
  2100. Looking for math books
  2101. Anyone take AMC?
  2102. Have neglected math my whole life..
  2103. weights
  2104. Proving theorems
  2105. equals signs meanings
  2106. A Simple Problem that seems to elude me...
  2107. how do I calc a countdown to the date of an event?
  2108. How do i move get rid of a fraction like this?
  2109. Operations
  2110. Major help needed ASAP
  2111. Ti-83 Plus
  2112. simple problem
  2113. Question about Ellipse
  2114. Trigonometry Required?
  2115. Exponents notation
  2116. confused
  2117. Simplifying radicals containing polynomial fractions
  2118. Puzzle that has me stumped
  2119. Variable definition
  2120. solving quadratics and factorisation of polynomials using calculus
  2121. Challenge
  2122. Find angle from involute
  2123. Trigonometry... Preparing for math contest; Please help!
  2124. e to the pi i
  2125. discrete maths problem-counting
  2126. category theory
  2127. Fermat's theorem math problem
  2128. Ti 83-->89
  2129. Math guessing game.
  2130. Prove that -4 x -4 = 16
  2131. Field axioms with or without closure
  2132. Partial fractions
  2133. System of equations
  2134. Letters in mathematics
  2135. stamp problem
  2136. simplify: (x+a)^2 * (x-a) ^2
  2137. Interior angles of a triangle on a spherical surface
  2138. M2 june 2001 Edexcel
  2139. frobenius problem
  2140. Infinitely Often
  2141. No Clue!
  2142. Please help, Contest questions...
  2143. some classical "line geometry"
  2144. logarithems
  2145. The generalized Lambert W-function
  2146. Looking for equations
  2147. Derivating absolutes, etc...
  2148. To parenthesize, or not to parenthesize (that is the question)
  2149. rational root
  2150. books on chaos theory
  2151. Quick set builder notation question...
  2152. Solving Exponential Equations
  2153. Somewhere to publish your ideas...?
  2154. Distributive property-Subtraction
  2155. General solution
  2156. Program for making Math Font
  2157. How to solve for x?
  2158. Radical/Fraction question correct?
  2159. When find LCD for a rational expressions.
  2160. How do I simplify this?
  2161. Mathematics Q
  2162. Spearman's Rank Correlation Coefficient
  2163. Unsolved math problems?
  2164. What's P and NP?
  2165. Accumulation/densification points.
  2166. Real Sequence As Rational Function in e^-jw
  2167. Difficult Math Problem
  2168. Laplace Rule In Imaging
  2169. Algebra Question
  2170. who has actually read Godel's theorems?
  2171. Integration Question - Please Help
  2172. Converting line slopes to angles
  2173. Please explain
  2174. What is high powered geometry?
  2175. a fraction
  2176. a problem about sin and cos
  2177. Vectors
  2178. Number of Singularities in an interval
  2179. Translations
  2180. I need math help.
  2181. Wiles' proof on FLT
  2182. Graphing Trigonometric Functions Question
  2183. Volumes in the 4th spatial dimension
  2184. Logarithm
  2185. pi = 2
  2186. function
  2187. A New Series of Books and Software for Scientists, Experts, Teachers and Students
  2188. Proof for operations algorithms
  2189. odds of lottery
  2190. AIME Questions (I have to make USAMO)
  2191. need help solving for x
  2192. expotential function
  2193. converting mm to pascals
  2194. a problem
  2195. Mechanics
  2196. Easy proof
  2197. logs
  2198. Just wondering...
  2199. integration problem
  2200. Tangent problem
  2201. What's the solution of Cubic and biquadratic polynomial?
  2202. Calculating values of trig functions
  2203. spatial dimensions above the 3rd
  2204. Has anyone else read Bourbaki?
  2205. Induction
  2206. 4 dimensions
  2207. Proof that, (1/0 = 1/0) is false.
  2208. Geometry Problem
  2209. Surd Problem
  2210. 0.99999999999999..............=1
  2211. sum of infinite series
  2212. Continuous Function
  2213. Quaternions and hypercomplex numbers are incompatible
  2214. Calculator Woes
  2215. Infinity - Wizards, please help me out
  2216. Mapping and functions.....
  2217. Existence of functions
  2218. some simple algebra that's bugging me
  2219. Double Integrals
  2220. Positive-Negative numbers
  2221. Log Help
  2222. Sum/Diff. formulas
  2223. Galois theory
  2224. Marks/Symbols at the end of solutions
  2225. Understanding how Strong Induction works
  2226. Line of real numbers-transcendental numbers
  2227. What's that symbol????
  2228. attempting math literacy
  2229. New Math Hobbyist needs help with direction
  2230. I seriously need help in this functions question! Chop chop!
  2231. bending moment
  2232. Conical Coordinates
  2233. newbie 2 the maths
  2234. Proof checking
  2235. A math book on introducing proofs(?)
  2236. diophantine
  2237. such an easy math problem but i can't do it!!! help!!!
  2238. Convex Set
  2239. what does this symbol mean?
  2240. Problems with parallel vectors
  2241. data encryption standard
  2242. Decision and discrete mathematics....
  2243. Geometry Problem
  2244. Functions, Statistics, and Trigonometry problem
  2245. I need help with the following questions.
  2246. challenging problems
  2247. Inequalities
  2248. Correspondences in mathematics.
  2249. sine wave - long algorithm :s
  2250. Does this equation have any solution?
  2251. "Construction" of "number system"
  2252. RAA Proof that .999'=1
  2253. A helix formula!
  2254. proof help
  2255. Whats the name
  2256. Moments of Inertia
  2257. Trig identities plz help
  2258. Formulae derivation
  2259. what does 'fold' mean
  2260. AIME - how does one study?
  2261. Putnam- what math??
  2262. Maths problem involving Coordimate Geometry
  2263. Questions of pi
  2264. Very HARD maths question
  2265. A cross product question.
  2266. A question about dimension...
  2267. The limitations of a simple model for..
  2268. FINANCIAL MATH: Question on Compounding Interest Semi-annually
  2269. What is a proof based class?
  2270. General term of the sequence, if it exists
  2271. Quick Question
  2272. 1 divided by zero
  2273. 1/0 defined
  2274. Confusing Notations
  2275. A Question About the Complex Plane
  2276. sequence of rationals that converge to irrational
  2277. proving irrationality
  2278. Overwhelming problem
  2279. Factoring Question
  2280. factoring a large number
  2281. Probability and Geometry
  2282. Can someone point me in the right direction
  2283. Help with Occupations
  2284. Cannot Find Specific Proof
  2285. Best geometry book
  2286. What are the odds?
  2287. Weird arc length question
  2288. Another puzzle
  2289. Need urgent help
  2290. E books
  2291. help with algebra
  2292. Square root
  2293. the average of a function
  2294. Poincaré Conjecture proven?
  2295. Don't close this please i beg you
  2296. What are the alphas?
  2297. Proof by induction
  2298. Are complex numbers "magical?"
  2299. Simple Questions Involving Spearmans Coefficent...
  2300. ln(-1)
  2301. probability question...help
  2302. Proof
  2303. Bourbakism
  2304. non-recursive formula
  2305. What do I need to know to study calculus?
  2306. Plane Geometry Question: Distinction
  2307. Online TI-83?
  2308. Fourier Series Problem
  2309. basic probability
  2310. Binomial question
  2311. really simple question
  2312. significant figures...?
  2313. Complex Analysis
  2314. Complex complex numbers
  2315. Can anyone confirm formula (combinations)
  2316. Library of Math
  2317. question
  2318. where does this come from?
  2319. freind of mine showed me this... 3= 4?
  2320. dumb geometry question
  2321. On f(x)=x
  2322. How to solve it
  2323. How can I calculate the Gini coefficients without..
  2324. x+cos(x)=0
  2325. help with numerical integration
  2326. A term for a function from X to X?
  2327. Life after Grad School
  2328. Vectors problem
  2329. Contour integration
  2330. 0.9999...
  2331. I have to derive my own equation, I need help
  2332. Math Analysis Program
  2333. Parabolas
  2334. graph theory: quick question(s)
  2335. 100 animals 100 dollars? easy? I thought so.
  2336. Coins problem
  2337. need some help with lim
  2338. can't find 'all' solutions
  2339. Proof of the binomial theorem
  2340. Why is pythagoras theorem what it is?
  2341. Alg. 2 question
  2342. Trig/Triangle problem.
  2343. What is the definition of distance between a point and a set of points?
  2344. Complex Numbers
  2345. Keeping only one digit after the dot.
  2346. Equal Cardinality
  2347. The Product of Rational Numbers
  2348. Tricky Quotient Question
  2349. Volume of liquid in a partially filled sphere
  2350. Coordinate Geometry question help!
  2351. Diagonal of rectangle
  2352. cos(x) = x
  2353. Given Vector
  2354. Linear Algebra Angle Def
  2355. Partial Differentiation, complication in variables held constant
  2356. Linear Systems
  2357. Vector rotation
  2358. Prove rhombus
  2359. Another Question
  2360. Mathematics Awareness Month 2005
  2361. I need help with integration, urgent!
  2362. How to do it faster?
  2363. How to do it faster?
  2364. Parametric Transformations
  2365. Function
  2366. solving a polynomial
  2367. Find Integer Solutions Problem
  2368. Fractional Equations
  2369. M(x)=max{f(x),g(x)}
  2370. [sin(t) , cos(t), e^t] are these linearly dependent?
  2371. junior maths
  2372. Fraction with Radical - need to simplify (easy)
  2373. finding roots without a calculator?
  2374. Limits of Complex exponentials
  2375. x^x, does this function have a name ?
  2376. Limit as x approaches 2 from the right
  2377. Conic Sections
  2378. Logarithmic Differentiation
  2379. Stuck with eigenvectors.
  2380. Stuck with eigenvectors.
  2381. Indefinite Integration
  2382. where do I start?
  2383. solving polynomial
  2384. Derivative of the inverse.
  2385. geometric progression
  2386. Products of Inertia with 3 rods....
  2387. Factoring Modulo
  2388. Why is there no math nobel prize?
  2389. Bases
  2390. Alg. 2 Help
  2391. % Percent error
  2392. circle geometry- bisector rules vs. perpendicular rules
  2393. small LaTex question
  2394. periodic functions
  2395. Co-ordinate GEO III
  2396. help needed
  2397. Determining the value of a power
  2398. Approximation?
  2399. need help with proof
  2400. Notation issues
  2401. Probability
  2402. [SOLVED] Frivolous theorem of arithmetic on Wikipedia
  2403. How to Factor This?
  2404. Runga-Katta or Runge-Katta
  2405. Sme question about irrational numbers
  2406. Complex Numbers
  2407. Stumped on this one
  2408. 0, 1, infinite model, question
  2409. Extracting Square Roots in your head
  2410. Bijection problem
  2411. Need help asap (complex numbers and circular functions)
  2412. Infinate Value Problems
  2413. Integral
  2414. Can you factor this?
  2415. moments of inertia
  2416. i'm veryconfused with an a level maths q
  2417. i'm very confused with an a level maths q
  2418. cooling cups of coffee
  2419. Inverse functions???
  2420. Proof
  2421. halflife formula
  2422. simple limit question
  2423. deriving parametric equations
  2424. A Dedekind's cut question
  2425. Proving two sets are equal
  2426. Nobel prize for math
  2427. Simple Limit question
  2428. Limits that do not exist??
  2429. Indefinite integrals
  2430. Relative Boundaries in General Topology
  2431. line Integral
  2432. Math Q&A Game
  2433. Conformal mapping in Complex Analysis
  2434. Complex calculus
  2435. Good resources to learn trig and calculus
  2436. Mandelbrot Seminar Live Webcast Thursday
  2437. How Is This Possible
  2438. Cylindrical polar co-ordinates
  2439. negative exponents and scientific notation
  2440. complex polynomial roots?
  2441. transcendent numbers
  2442. Relations
  2443. Conversion of units
  2444. can some one please factor (x^3 - 8)
  2445. Pi
  2446. Magic Squad
  2447. How to factor equations with an exponent of 3
  2448. Notation Question
  2449. wave function
  2450. Theorem
  2451. Perfect circle.
  2452. triangle help
  2453. trig identity and equations
  2454. Shongo Network Grids?
  2455. make y a funciton of x
  2456. cam -follower displacement as a time function
  2457. Division By Zero
  2458. system of linear equations
  2459. Stuck on this problem! Help plz?
  2460. circle equation
  2461. Help~! Don't remember what the point of tengency is.
  2462. Geometry Question
  2463. S^2 and homogeneous spaces
  2464. Argh!!!
  2465. Geometric theorems
  2466. Deriving general cube roots
  2467. Interesting probability problem
  2468. pi and curved spaces
  2469. Infinite logic
  2470. funny question
  2471. Algorithms
  2472. need proof that a cubic equation has at least one real root
  2473. proof needed: a cubic equation has odd number of real roots if it has more than one
  2474. How is the distance to the x-axis related to the roots of quadratic equations?
  2475. Notation question
  2476. question in algebra
  2477. Apostol exercise
  2478. Sophisticated calculations
  2479. hard Q to take a derivative of...
  2480. eigenvalues/vector question
  2481. need a "basic" help
  2482. Basic Math - I feel dumb!
  2483. its kinda difficult
  2484. Argh. Probability question
  2485. inner product of functions
  2486. U-Boat Torpedo Firing Solution Problem
  2487. 3D | coplanar vectors
  2488. How to simplify x-x-x
  2489. Homology
  2490. complex fun
  2491. notation abuse?
  2492. True of false?
  2493. Difference between Cos and sin
  2494. Area Problem.
  2495. whats the answer to dis one???helppppppppppppp!!!
  2496. Maclaurin series help
  2497. All possible paths
  2498. Complex numbers and coordinates
  2499. Percent of grade
  2500. figuring out your grades
  2501. Two parallel lines meet?!
  2502. cos and sin cont....
  2503. its strange
  2504. this is strange too
  2505. Tangent equations
  2506. Note to mothership
  2507. Trigonometry book like Euclid's Elements?
  2508. Problem Solving Textbook Recomendations
  2509. Solving a Trigonometric Equation
  2510. learning about matrices
  2511. Compact sets and homeomorphisms
  2512. predicting prime numbers
  2513. van Kampen's theorem and fundamental groups
  2514. Elemental study of the last theorem of Fermat
  2515. Geometry Question - Complex numbers & triangles
  2516. Algebra
  2517. A question about graph algorithm
  2518. Quick question on notation
  2519. Square root of i
  2520. Closures and Infinite Products
  2521. Lens equation
  2522. help me thru
  2523. Arithmetic progression Trouble
  2524. Riemann sum / difference quotient
  2525. Triginometry - very annoying
  2526. solving a 3rd degree equation
  2527. Yet another limit problem!
  2528. A weird little problem
  2529. Is the solution to Laplace's equation harmonic over a path in space
  2530. cross prod
  2531. What is log exactly?
  2532. Proving this trig identity
  2533. dividing fractionsuibs= by fract
  2534. integrating 2*pi*R and pi*R^2
  2535. please dont ignore this
  2536. What is the definition of 'space'?
  2537. PreCalc - Ellipses
  2538. Proportions
  2539. Rectangle in a circle
  2540. What the hell is Green's third identity talking about?
  2541. Where is x^Sin(y)=y^Cos(x)?
  2542. how can i differentiate this ?
  2543. Song - A Finite Simple Group (Of Order two)
  2544. Probably quite simple but i'm stuck...
  2545. Easy Problem...
  2546. need another confirmation
  2547. The square equation...
  2548. What is exactly the definition of a complete binary tree?
  2549. Answer to my Q&A problem
  2550. differentiation question
  2551. primitive polynomial in GF(4) ??
  2552. The Infinity Theory
  2553. Nada Nexus...
  2554. Product Of Slopes Of X,y Axes=0
  2555. Latex Pictures
  2556. sequences
  2557. Josh, is this correct?
  2558. iteration
  2559. another problem
  2560. testing convergence of a series
  2561. Barrels Per Capita: A Unit Conversion Problem
  2562. Please Help
  2563. induction
  2564. is this right??
  2565. Area of square proof
  2566. Help
  2567. Power series
  2568. Combinations -
  2569. Fundraiser question help
  2570. Some questions about linear transformation
  2571. Math question
  2572. Notation Question
  2573. Basic Graph Theory Question
  2574. Somebody slap me
  2575. optimisation question
  2576. Need some revision help.
  2577. an exam question
  2578. I want to learn something new.
  2579. Is this correct??
  2580. discriminant of a cubic
  2581. Cube inscribed in a Sphere
  2582. Graphical linear shifting
  2583. Quick Help - Differentiating
  2584. This is driving me nuts
  2585. Uniform Metric vs Box Topology
  2586. Please Help Me !!
  2587. Looking for Interesting Math Related Questions
  2588. infinite series
  2589. Could someone please help me with some Algebra 2 problems?
  2590. mortgage
  2591. partial derivative
  2592. whats this gradient thing
  2593. Spanning tree question
  2594. Qucik Question
  2595. i^i = a real number?
  2596. Help with Text book answer
  2597. ring
  2598. cancelling squares
  2599. E-4 Mensuration Question
  2600. division
  2601. Finding the vertex of a parabola from an equation
  2602. inequality math problem
  2603. Pascal's Rule to Choose Function
  2604. Help with an integral
  2605. Monte carlo Intigration
  2606. Simple Logs
  2607. Simple log question
  2608. I love geometry :)
  2609. [SOLVED] Triangle
  2610. simple question
  2611. exponent question
  2612. distribution
  2613. Inverse Hyberbolic Functions
  2614. difference of squares
  2615. Fourier series problem
  2616. Math olympiad problem
  2617. A shorter proof to 0.999... = 1
  2618. Complex Problem
  2619. Differentiation
  2620. Converge of Complex Function
  2621. God I hate this stupid question, but my friends are all arguing again, sooo
  2622. Math pros, xperts, geeks and majors, please help me fix my math deficiency!
  2623. Variational calculus
  2624. Legendre Polynomial solutions
  2625. Importance of Complex Analysis
  2626. Integral evaluation - analytical vs. numerical
  2627. elementary differential equations
  2628. piecewise function
  2629. pooled variance
  2630. colinear points?
  2631. Stuck Again
  2632. Vector problem
  2633. Circle
  2634. Two Variable Equation Word Problem
  2635. Favorite definitions, theorems, proofs, etc.?
  2636. Strange integral
  2637. Probability Questions: urgent help needed
  2638. Trigonometric Problem
  2639. Limit of quotient of two functions...
  2640. Some maths links
  2641. Mapping a generic quadrilateral onto a rectangle (in 2 dimensions)
  2642. A little problem
  2643. Area of a sphere
  2644. graphing trig functions
  2645. Very simple question
  2646. The Binomial Theorem
  2647. gradient in cylindrical coordinates
  2648. Line of Intersection of two Planes
  2649. Grid Interpolation
  2650. Indeterminism...
  2651. Negative X
  2652. Any Facts about Newton Polygons
  2653. Complex number problem
  2654. Matt
  2655. Please help
  2656. Why is it difficult to integrate x^x
  2657. Distance geometry
  2658. Order of an integer
  2659. Proofs- what should I do?
  2660. Markov chains and steady state vectors
  2661. shape functions in fea
  2662. Vector Proof
  2663. complex conjugate of a 5 x 5 matrices?
  2664. 12^x = 18
  2665. Help needed with calculating distances from circles
  2666. Ain't No Proof By Contradiction
  2667. Division Revision
  2668. 1=0.99999....
  2669. Solver and Excel
  2670. 360 degrees
  2671. 2 tough questions
  2672. What is sin x when x tends to infinity?
  2673. Help Needed, please view
  2674. Möbius transformations.
  2675. area of an oval shape
  2676. Find the discontinuity
  2677. Rewrite in terms of sinŘ and cosŘ:
  2678. Easy Limit Problem
  2679. Feynman's trig notations
  2680. inverse functions
  2681. Annuities
  2682. Notation
  2683. Finding Corrdinates
  2684. Complex numbers and modulus problem
  2685. 0/0 (continued)
  2686. What does the small circle symbol in (f◦g)(x) mean
  2687. Help needed with two problems (one a trig question, the other a world prob)
  2688. i need a little help attacking a problem
  2689. Consistency of real number algebra
  2690. Arrangements in circles...
  2691. absolute value function
  2692. Please Help
  2693. 1=0.999... again
  2694. What notation would mathematicians use...?
  2695. Help with conversion of equation
  2696. LaTeX online
  2697. D'oh!!
  2698. Question
  2699. Calculate sin and cos using complex numbers
  2700. :: Math Computer Program??? ::
  2701. Notation question
  2702. What maths is required for...?
  2703. Wlog
  2704. 2 fallacies
  2705. Word Problem
  2706. Can anyone see a relationship here?
  2707. Zero Vector
  2708. Limits When Determining Area between two Graphs
  2709. exponential problem
  2710. Hard Math Problem
  2711. surface area of cylinder
  2712. center of cylinder
  2713. Another fallacy
  2714. Complex roots problem (a proof by induction)
  2715. Proof
  2716. y^x = x^y
  2717. piston speed
  2718. stumped math problem
  2719. Geometry Proofs - An online archive?
  2720. Question for the "old" members of the forum
  2721. laplace operator
  2722. Category theory + physics
  2723. questions on infinity.
  2724. Thinking in different dimensions
  2725. Math from the Ground Up
  2726. 1 = -1
  2727. a 1 tailed and 2 tailed hypothesis ??
  2728. Square root of -1.....
  2729. bank teller
  2730. Mathematicians who are ill
  2731. Direct Variation
  2732. Help on the density of Y/X, where X,Y~U(0,1)
  2733. Brain teaser
  2734. Two Nice Problems
  2735. Derivative
  2736. Best fit to an elipse
  2737. Relativistic Complex Analysis
  2738. Verify Identity
  2739. Sphere
  2740. Have I done this right?
  2741. Convolution Code and Error Correcting Capability
  2742. Why are degrees based on 360?
  2743. Chebyshev polynomials
  2744. Intermediate Value Theorem
  2745. Turning Equations into Trigonometric Equations
  2746. Algebra Tricks/Techniques - A reference book?
  2747. Word Problem - Please Help -
  2748. More Word Problem - Please Help -
  2749. Root of 2
  2750. Statistic question
  2751. exponential problem
  2752. What is sine?
  2753. Lesson ideas for 10-11 year old Children (MATHS)
  2754. Is this correct??
  2755. find the size of volcano !!!
  2756. Ti89 Functions
  2757. Lateral Area of a Pyramid
  2758. probability and confidence level
  2759. area of trapezium
  2760. Chem-related math
  2761. data analysis
  2762. probably weird
  2763. trig basics
  2764. Another chem related math question
  2765. the diagonal (pseudo)paradox
  2766. what does the dimension mean?
  2767. cylinder
  2768. Matrices in more than 2 dimensions
  2769. Goddamn trig problem...
  2770. Statistics
  2771. Obtaining the number of factors from prime factorization
  2772. a simple log question
  2773. Zero x infinity = -1 ???!!!
  2774. still struggling!!!!
  2775. Opinions on this ?
  2776. Rotation Decomposition
  2777. The best (in your opinion) books for various math.
  2778. Paradox
  2779. FAQ again
  2780. how do i include shapes
  2781. movement of markets
  2782. collision of rectangles
  2783. Knot
  2784. Daylight!
  2785. Orthonormal, Orthogonal, Perpendicular
  2786. What am I doing wrong?
  2787. Periodic functions
  2788. (x/0) / (x/0) = 1
  2789. How do you figure out
  2790. Optimum closet shelf width
  2791. Help on Dimensional Analysis
  2792. the history of logarithms
  2793. Fractals, Chaos and Non-linear Dynamics
  2794. easy question
  2795. proportions
  2796. constant length bezier curve
  2797. Factoring
  2798. 1-sphere=cone?
  2799. Rational Sequence?
  2800. Fermat's theorem question.
  2801. Mathe questions
  2802. Infinity ?
  2803. sequences
  2804. coordinate geometry
  2805. Pls Help
  2806. Find the angle
  2807. Please Solve this.
  2808. Properties of Asymptotic functions
  2809. a question
  2810. help please
  2811. On infinite products; notational questions
  2812. Trig. idiot need help, compound angles.
  2813. Trig function names: math history?
  2814. Fourier transform
  2815. log expansions
  2816. Help me formulate a formuler
  2817. Find a root for this expression:
  2818. Word Problem
  2819. Slope of a plane
  2820. affine / vector space
  2821. Calculation of simultaneous equations
  2822. Cantor's diagonal method
  2823. Math Question, not sure if it has a solution
  2824. area problem
  2825. Discuss, prove or disprove: winners & losers in oil production
  2826. How much should you pay?
  2827. Finding a function to 'fit' data? Regression?
  2828. a=2a
  2829. help plz
  2830. weierstrass approach to analysis
  2831. Square of 9
  2832. quadratic offseting
  2833. I forgot long division!!!
  2834. Factorial sequences
  2835. Delta Z
  2836. Rolling paper cup
  2837. Why is (algebraic) topology important?
  2838. Counting, kinda
  2839. equation of axis of cone
  2840. Interesting Problem
  2841. Discuss, prove or disprove: winners & losers in oil production
  2842. sphere
  2843. Problem Solving.... Problem
  2844. Help me find the recursive formula
  2845. Fourier Transform justification
  2846. Xenocrates
  2847. 3D trigonometry question
  2848. Change of basis
  2849. [SOLVED] trig
  2850. negatives and positives
  2851. Explaining topology to non-mathematicians
  2852. n-sphere?
  2853. EASY Q (Multiplying sign rules)
  2854. Trigonometry
  2855. Learning vectors: the dot product of vectors
  2856. Fun Graph Theory Probs
  2857. spanning tree?
  2858. Look at this novel concept.
  2859. Is Hamiltonian still NP?
  2860. AS math example - Thanks
  2861. Need HELP getting started with octave.
  2862. The Ratio of Velocities at Perigee and Apogee Proof
  2863. Maximum flow in network
  2864. Nurbs
  2865. 0>1...how?
  2866. limit
  2867. inv, co, arc, arcco, inv co, etc...
  2868. What comes next?
  2869. Basic Probability
  2870. Hollow braids
  2871. Another relationship of variables
  2872. selections
  2873. how do i find the area
  2874. 1=0=100=99=99999
  2875. help needed urgently: Basic Math Induction
  2876. Tangent Equation
  2877. Trigo!
  2878. Another Novel Idea.
  2879. Trig Equations
  2880. Roots and complex numbers
  2881. Ah jebus [new]
  2882. Rotation Data (Nodes)
  2883. The simple problems always get to me
  2884. Multivariable Calculus
  2885. A Box Principle Problem
  2886. wow
  2887. Mean Value Theorem
  2888. Solving inequalties
  2889. rearranging equation
  2890. Do you know the right book for me?
  2891. Prove by Beta and Sigma limit definition
  2892. Problem with roots of a function h(x)
  2893. Proof by induction
  2894. Numerical Analysis
  2895. CDs
  2896. Urgent matrix help please
  2897. Verifying arithmetic series
  2898. infinity*0 = -1 ???
  2899. Help with coordinate problem
  2900. surface term
  2901. what is coordinate system and how to find angles b/w lines
  2902. scientific notation question
  2903. A question of roots of riemann function...
  2904. problem of the day
  2905. lines
  2906. heavy-side step function
  2907. Vector field and Surface
  2908. Generalized method of moments
  2909. ! question...
  2910. system of nonlinear equations
  2911. Trigonometry slope problem...please help.
  2912. n-dimensional sphere
  2913. Sketching a simple plane in R3 (should be easy, but not for me :P)
  2914. List of Binomial Identities
  2915. quiz question
  2916. definition of derivative
  2917. Seems a little silly...
  2918. proofs?
  2919. Why must every homogeneous system of planes have at least 1 intersection point
  2920. ? about previous post
  2921. Expansion for Tan x about Pi/2
  2922. expression simplification
  2923. Regression function
  2924. Strange Limit Cycle
  2925. Intersection of a line and a plane, for what value(s) of k ?
  2926. inverse cosine with varriables
  2927. Smoothing out data
  2928. "Simple" absolute value problem with inequalities
  2929. Gaussian Integral Using Residues
  2930. Trigonometry assistance
  2931. Sine, cosine and tangency of angle 11pi/12
  2932. Modal Logic & Topology
  2933. Identifying x-values
  2934. problem solving
  2935. Urgent Question
  2936. Equation of the line given a translation vector (that is coincident) and a point
  2937. Extrapolating Human Population to 5000 B.C
  2938. Regular tessellations
  2939. mathematics
  2940. Basic algebra question
  2941. Urgent: probability question
  2942. Using TeX editor
  2943. Using the Binomial Theorem, find the first 5 terms in the expansion and estimate
  2944. Wanting to get into nonlinear equations...
  2945. polynomials-2 vars
  2946. numerical solutions of system of nonlinear algebraic equations nonlinear algebraic eq
  2947. Garden problem
  2948. number patterns
  2949. Divisor and Remained Proof
  2950. N Points on a Plane
  2951. Interesting equation
  2952. partial fractions
  2953. protecting forcast for businesses...
  2954. question???
  2955. vector problem
  2956. Similar triangles, looking for demonstration
  2957. Mental arithmetic
  2958. Crossing paths
  2959. cube & vectors
  2960. Cubics, Quartics, and Abel's Proof
  2961. 2D Geometry
  2962. Easy question for you guys
  2963. Indentities
  2964. Simplyfying (Indentitied related)
  2965. Unity of Algorithm
  2966. Integral Transforms
  2967. Help College Algebra Factoring!
  2968. Just a quick verification...
  2969. Vector help
  2970. Matrix dialonalization
  2971. Solve[b w csch(w a)=c,w]??
  2972. finding volume
  2973. Divided by itself equals 1?
  2974. Parametrization of a Moebius Strip
  2975. Spherical Coordinates
  2976. Pythagorian theorem
  2977. MAth problem (picture)
  2978. angles!!!!!!!
  2979. help
  2980. radius of curvature formula derivation
  2981. A Simple intersection
  2982. Vector help
  2983. Displaying factorials
  2984. (x^a)^b = x^(ab)?
  2985. Another vector proof
  2986. infinite sum
  2987. wave formula
  2988. General Help for Combinatorics and Graph Theory
  2989. 3d angles problem
  2990. more questions???
  2991. My Math Journal
  2992. trigonometric function help
  2993. Fourier Transform
  2994. power tower differentials
  2995. fractions
  2996. Hiperreal numbers...
  2997. find intersection point between a ray and a face?
  2998. Help in analytical geometry
  2999. Simultaneous Equations
  3000. Erroneous statements?
  3001. The ole 12 snooker ball question (and my job)
  3002. name for "programming functions", i think...
  3003. How to solve this?
  3004. significant figures
  3005. noob: ratio between constant and variable?
  3006. Pattern
  3007. Question
  3008. matrix question
  3009. Conceptual explanation of Dot Product
  3010. Complex Plane Dimension Number
  3011. Abs Value of X-Continuous Debate
  3012. Question About Limits
  3013. number
  3014. Gambling Strategy
  3015. Irrationality of the square root of a prime
  3016. Permutations and Combinations
  3017. log
  3018. maaaaaths
  3019. Does this equation already exist?
  3020. boolean help
  3021. Geometry and Discrete Math
  3022. engine model
  3023. Direct way to calculate nth term of cyclically repeating function?
  3024. Polar To Cartesian
  3025. developping sin(x) on [0, pi] as a serie of cosines
  3026. Series
  3027. Book recommendation
  3028. Generating function for terms of Euler triangle?
  3029. help please
  3030. . . . and still if moves!
  3031. Sum to Product / Product to Sum
  3032. simple question
  3033. trig identity
  3034. How?
  3035. Another simple question.
  3036. Kalman filters for dummies
  3037. New arcane rules of trig!
  3038. New Trig Method
  3039. Math Typesetting
  3040. Correct me if I am wrong
  3041. divide by zero?
  3042. Where does math end presently?
  3043. eigenvalues and eigenvectors
  3044. Complex Numbers---Plz Help
  3045. Probability of the Bible Codes
  3046. Quick linear equation question
  3047. Bored in math class, figured out mixture problems.
  3048. Please help
  3049. Parallelogram in 3D space
  3050. x_n=(1+1/n)^n
  3051. bounding sphere of spheres
  3052. Fourier Question?
  3053. Serge Lang (1927-2005)
  3054. Question
  3055. why're two negs mult pos?
  3056. geometry question (not homework)
  3057. Simple algebra question
  3058. How do matrices work?
  3059. Graph theory
  3060. variation of the quadratic formula?
  3061. Ground plane segmentation by Nick Pears
  3062. Recommend a Journal...
  3063. Can anyone solve this?
  3064. a few questions
  3065. Simplifying math
  3066. Could you help me about five-point Laplace operator?
  3067. Typesetting Problems
  3068. What is LN?
  3069. Rounding statment
  3070. binomial expansion
  3071. 3D vector space
  3072. Limits of a Polynomial/Rational Function
  3073. What is gcd?
  3074. What is binomial expansion?
  3075. area
  3076. Publishing a Math Paper
  3077. Distance and Azimuth Calculation
  3078. Derivation of Cross Product
  3079. 0.999.... = 1 (Why?)
  3080. Mapping Notation
  3081. Series that sums to 1/pi.
  3082. Yet another book recommendation request
  3083. Question about perspective
  3084. Hyperbolic trig functions
  3085. Self-Containing Functions
  3086. congruence classes
  3087. 0.999...=1 is LUB or exactly the same
  3088. Short and simple question...
  3089. Combinations... ab=x?
  3090. Abstract Algebra - Compositions
  3091. I have a set of numbers...
  3092. Need proof
  3093. Base One ??
  3094. Euclid's Elements
  3095. Rudolph's lamp paradox.
  3096. Interesting Maths
  3097. I need to get back in the groove
  3098. area of a sphere
  3099. Factoring Help
  3100. Is this identity true?
  3101. Vectors
  3102. How do you do a sign function?
  3103. General Solution
  3104. Division vs Partitions
  3105. Absolute value and the floor function...
  3106. AIMS help
  3107. Binomial Identities?
  3108. how to learn how to do math proofs?
  3109. Solid angle...
  3110. Sudoku
  3111. solvin trig equation
  3112. Trig derivatives.
  3113. Very easy problem that i dont understand
  3114. Finding the equation of a curve
  3115. need help with transformations of functions
  3116. Gaussian Function
  3117. Product form of an equation
  3118. I hate it when people prounce ln as "lawn"
  3119. Help with writing compound sum
  3120. What is an even/odd function?
  3121. Sum of all integrers of a certain degree
  3122. Bijection, Injection, and Surjection
  3123. Need to find a convergent value
  3124. How many problems should you do when teaching yourself?
  3125. How to Learn Math and Write Proofs
  3126. Can someone calculate a fun probability for me?
  3127. Putnam, Maybe?
  3128. "visualizing" topological spaces
  3129. Logical tests in equations?
  3130. 0=1
  3131. In this new?
  3132. Volumes and areas
  3133. derivation of Vector Product
  3134. Divison by zero
  3135. Mathematics of gymnastics
  3136. Power Series For Function of Operators
  3137. Adding Vectors (2 laws)
  3138. D.f.t
  3139. math software
  3140. {Edited} Factorials.
  3141. Favorite mathematicians
  3142. i know what i need, now do i get it?:)
  3143. o^0
  3144. Math Olympiad Corner- CMO,USAMO,IMO, and others
  3145. Graphing software
  3146. group query
  3147. Sudoku
  3148. Remebering pi! Going beyond remembering 3.14
  3149. Noncommutative geometry?
  3150. How were logs and roots calculated before calculators?
  3151. The math of hurricane rita
  3152. Mathematics of this optical illusion
  3153. Sets and Relations (just needs checking please)
  3154. Pure Maths
  3155. Looking for a
  3156. havin' problem in vector direction
  3157. How to convince someone of statistical probibilities
  3158. Tricky integral
  3159. Completely Regular Spaces
  3160. solving 2 inequalities with imaginary numbers?
  3161. x^2-y^2=275 (find all solutions for x & y)
  3162. sum notation - lower/upper limits
  3163. 2 Financial Mgt questions
  3164. Equation issue
  3165. algebra help!!
  3166. Modeling A Problem Situation:
  3167. Log question.
  3168. Terminology
  3169. golf schedule
  3170. The inverse Mellin Transform
  3171. Simultaneous equation question
  3172. Matrix multiplication
  3173. Finding Minimum from a completion of a square...
  3174. Brand new way of working out quality of papers
  3175. infinite 45 degree golden ratio thingy series related...
  3176. ordenation of the complex numbers and study on fermats last theoreme
  3177. convergence of a summations, Table?
  3178. Cubic Equation
  3179. Proportional Variation
  3180. Need help with this simultaneous equation
  3181. log(a+b)
  3182. VB Project: 20 Greatest Mathematicians
  3183. Function of the graph.
  3184. topology
  3185. A conjecture about the roots of real functions..
  3186. Vector question: i, j, k
  3187. Simplifing a whole lot of Series
  3188. completely characterizes...?
  3189. A fairly simple problem causing a major headache...
  3190. Hilbert Cube
  3191. Iterated integral question
  3192. Iterated integral questions
  3193. bernoulli inequality proof
  3194. Hopf bifurcations
  3195. Losing confidence in my ability
  3196. fun
  3197. Problem with my TI Calculator...
  3198. Factorial!
  3199. Proof of Rational Root Theorem
  3200. what is multiplication ?
  3201. The origin of "m"?
  3202. a petite observation about logarithms
  3203. definite integration
  3204. Cholesky algorithm
  3205. Riddle (4*12=6...)
  3206. Identity
  3207. It looks harmsless enough
  3208. Value of a sum
  3209. Godel's Theorem
  3210. Who discovered Trigonometry?
  3211. Bad Math Jokes
  3212. Math typing
  3213. Godel's Theorem
  3214. complex numbers
  3215. 1 = -1 ... where is the error
  3216. Solving cubics
  3217. Subtracting Exponents with Same Base but Different Exponent
  3218. Proper classification
  3219. Golden quartics
  3220. No solution?
  3221. Bigger Sum
  3222. Alternating Series Help
  3223. University of Manchester
  3224. Optimization problems
  3225. Sums to Products and Products to Sums
  3226. 0/0
  3227. Interesting question - Not homework!!
  3228. Neighbourhood
  3229. geometric derivations of distance
  3230. Spaceview reconstruction
  3231. The Greatest Discovery in Maths
  3232. is it mathematicly/statisticly impossible for all of existence to be created randomly
  3233. Fractal Scaling
  3234. Zeta function justifying 1 not being prime?
  3235. Here is a fun math statistic/probability question
  3236. Was this Maths Question Poorly Worded?
  3237. A Course on Pure Mathematics
  3238. Tic-Tac-toe
  3239. TI-83 Question
  3240. more fun
  3241. Simple problem
  3242. LaTeX Question
  3243. matrix-simple problem
  3244. Geometry
  3245. How to prove the half number factorial formula?
  3246. Discrete Time question
  3247. Finding a constant
  3248. Trying to generate a sequence
  3249. Ahhhh Putnam Competition Tomorrow!
  3250. a difficult one
  3251. Can anyone provide a geometric proof/interpetation of this?
  3252. Line intersections.
  3253. Any suggestions for interesting problems?
  3254. recursive question
  3255. Math Software
  3256. Requesting logic statements
  3257. How to effectively self-study mathematics
  3258. Calculating The Stick
  3259. topology
  3260. integration by parts
  3261. Any good way to determine coplanarity among 4 points?
  3262. Looking for a Specific Equation
  3263. game theory
  3264. Why is this bad logic...?
  3265. A sequence of operations
  3266. 0.99999.... = 1?
  3267. looking for a paper
  3268. spearmans
  3269. Any math games for big people?
  3270. infinite dim vector space
  3271. Anybody tried solving Riemann Hypothesis?
  3272. Lagraingian constrained optimization problem
  3273. units
  3274. General formula for this
  3275. Fractal Geometry
  3276. Abel prize 2006
  3277. Fields Medal- incentive of dying young
  3278. Proving the Quadratic Equation
  3279. Dice question
  3280. function question
  3281. Inequalities with the Unknown Denominator.
  3282. Prove this integral
  3283. My Topology Questions
  3284. The power of 0
  3285. Polynomial, trigonometric, exponential and fractal curves
  3286. Meaningless sinusoidal wave?
  3287. Induction on Q
  3288. fraction in combination...please tell me the calculation
  3289. arccos(x) + arccos(y)
  3290. A strange game...
  3291. a question about coprime numbers.
  3292. Math vocabulary
  3293. Limit of x/[Sqrt(x^2+r^2)*r^2]
  3294. 2 silly questions
  3295. brain cramp on this averaging
  3296. second approximation
  3297. Towers of Hanoi
  3298. Algebra II-- 3-D Graphing
  3299. Drawing geometrical figures
  3300. Dimension Question.
  3301. Hey, I need a bit of help with a proof, please!
  3302. Probability Question
  3303. Please clear my doubt
  3304. Trigonometry problem
  3305. Trigonometry problem
  3306. Integrals
  3307. Complex numbers tutorials plz
  3308. no. of ways
  3309. matrix problem
  3310. Arclength...
  3311. Simple Question about the math forums
  3312. Simple Quadratic Factor question
  3313. Inductance as a function of position
  3314. projective geometry
  3315. 6 Matches
  3316. paper folding and mathematics?
  3317. Matthematicall
  3318. How exactly does 0.999~ = 1?
  3319. Brain Teaser - How does 12=11?
  3320. A doubt
  3321. Looking for word...
  3322. Equation of a Line in three space question
  3323. Easy sequence...or?
  3324. Geometry problem
  3325. 3D Geometrie
  3326. Moduloid - Abelian Unital Magma
  3327. bounded sequence as convergent
  3328. Dot Product Calculator Quandry
  3329. Stupid, little, tiny, itsy-bitsy, yet problem-breaking
  3330. quadratic
  3331. Interactive Trigonometry
  3332. Finance Problems
  3333. B-i-n-g-o
  3334. Multiplication preceeding addition
  3335. Using math to determine the future?
  3336. Calculating spherical Bessel functions
  3337. New roots solving algorithms
  3338. Forgot some defintions on norms
  3339. logarithmic properties
  3340. Kapreker 6174
  3341. The Dirac Delta Function
  3342. Log law -Change base
  3343. Intersection of Two Lines
  3344. sphere and cylinder intersection
  3345. slightly interesting triangle formula
  3346. Wigner Transform
  3347. wonderful exponent tower property!
  3348. why does this work?
  3349. not sure if this is geometry
  3350. Where to start self study of higher mathematics???
  3351. Easy Math question
  3352. Intercept question (manipulating equations)
  3353. x^y=y^x REVISITED
  3354. Grrrr Help would be appreciated
  3355. Cartesian Equations
  3356. What's the relation (IMPORTANT)??
  3357. factorizationnof polynomilal
  3358. z-transform
  3359. Uniform Distribution
  3360. Formula for Compound Interest
  3361. Free variable
  3362. What the heck
  3363. algorithm to fill a grid
  3364. Polynomial Division
  3365. Double Integrals Advice - Please!
  3366. Integration/Double Integrals Advice Required
  3367. Connection between Cybernetics and Divine Proportion
  3368. singularities at end point in integration....
  3369. the sum of series
  3370. Question about 'pi'
  3371. Continuous Function for this please !!
  3372. donutoid topology
  3373. dirac delta function
  3374. Mathematics vs Physics
  3375. Equation solving
  3376. logic help
  3377. F.o.i.l or Box??????????
  3378. differentiability VS "derivability"
  3379. Mathematics - seing the big picture, how it all comes together.
  3380. Negative numbers-Subtraction
  3381. Euler's Line Parallel to a Triangle's Side
  3382. whats the inverse of sec^2x?
  3383. infinite product - the shortest question
  3384. Definition of d(a^x)/dx
  3385. Is "i" Really Imaginary?
  3386. A strange question
  3387. Chess
  3388. Amount of Information Contained by a Number
  3389. Comic Strip
  3390. Problem with Sumations
  3391. average of infinity.
  3392. Angle Paralellograms
  3393. Continuous Logistic Map
  3394. 4d Orb
  3395. Mathematics Freeware?
  3396. Graph of y=x^2
  3397. Babies grasp math before gift of gab: study
  3398. Tangents
  3399. Riemann-Stieljes
  3400. Synthetic Division?
  3401. Pi(mod 2Pi)=180 degrees?
  3402. What's the difference..?
  3403. Colloquims and Seminars
  3404. Crocheted hyperbolic models
  3405. Algebraic formulas
  3406. Existence of N
  3407. Special Factors of 3-Digit Numbers
  3408. I need sums in LOG
  3409. Factoring
  3410. I need simple drawing software!
  3411. Recurrence Relation
  3412. Least absolute minimization
  3413. Yet another failed attempt?
  3414. Unsolved problem of the week
  3415. Definition of randomness (sidebar: truth is random)
  3416. What is the most difficult mathematics?
  3417. fourier transform for Discrete signal
  3418. Rotations with quaternions
  3419. Trigonometry made more "rational"
  3420. How can one prove...
  3421. Problem
  3422. Proof
  3423. Patterns
  3424. Completing the Square
  3425. Help with a Proof
  3426. non-defined status
  3427. two functions in two variables
  3428. Word Problems
  3429. Solving cubic or higher degree polynomials by hand
  3430. Some Proofs That Need Help
  3431. Mental Multiplication for 2 digit numbers.
  3432. Summation Equation, Trying to solve this recurrence forumla.
  3433. derive the limit of an expression (1+1/n)^n
  3434. Kinematics: Solve for Time
  3435. Implicit function grapher
  3436. highest element of the expression n^(1/n)
  3437. sin(theta)theta = constant
  3438. Combination math
  3439. express sin4x in terms of sinx???
  3440. Math brain teaser help
  3441. current prob
  3442. atypical definition of decreasing function
  3443. Double series
  3444. The Bisection Technique
  3445. Is it true?
  3446. The Origin of Probability
  3447. Rules governing the creation of complex waveforms through addition of sine waves
  3448. The limits of mathmatics
  3449. Help with sequence formula
  3450. Shor's Algorithm
  3451. a method to compute roots other than sqrt.
  3452. Spherical Interior Angles
  3453. Unit-step FT
  3454. An old chessnut -a*-b =?
  3455. Stumped by a tricky integral
  3456. what does inverse mean?
  3457. equation
  3458. Happy Pi Day!!!
  3459. Questions relating to creating a teather object for a video game.
  3460. Is there any math way to solve a "Sudoku"
  3461. Angle relationships?
  3462. Magic Squares and Science
  3463. what does [x] means in mathematics ?
  3464. Reciting Pi
  3465. expressing points on an ellipse given the (x,y) of the foci and the sum of the radi
  3466. Is the square of Heaviside function equal to Heaviside?
  3467. A^2 + B^2 * C^2 = C^2
  3468. State possible number of imaginary zeros... help!
  3469. Vectors
  3470. inverse z-transform
  3471. Integral with Polylogarithm..
  3472. arcsin,arccos
  3473. a combinatorial identity
  3474. vanishes identically
  3475. Where to learn coordinate gepmetry?
  3476. Insufficient information
  3477. squaring a vector?
  3478. Help with percentages when stacked/accumulated
  3479. Find all real solutions
  3480. polynomial expansion
  3481. Primes vs. integers
  3482. i^2
  3483. displaying change via 'slope'?
  3484. Derivation of the probability distribution function of a binomial distribution
  3485. Fair Games
  3486. Different Number Systems
  3487. Functions
  3488. Dimension of fractal object
  3489. Quadratic
  3490. How do you calculate even or odd functions?
  3491. Function of sin(x)?
  3492. Corresponding interior and exterior angles
  3493. 2:1 formula
  3494. Changing Day
  3495. Simple Trig Problem...
  3496. A question about dy/dx
  3497. Math Formula Question
  3498. Set representation
  3499. Solve for x |x+1| = 2x-1
  3500. -1/0^2 = inf
  3501. solving for a variable inside a sin()
  3502. formula for work & Time ?
  3503. patterns in prime numbers
  3504. Help
  3505. Sum of powers of integers...
  3506. differential symbols
  3507. Incompleteness theorem
  3508. a transformation question??? HELP PLS
  3509. EMERGENCY-formula`s for perimeters of ovals
  3510. what does ceil mean ?
  3511. Rell numbers.. complete spaces
  3512. Volume of a lozenge shaped pond
  3513. Basic Logarithmic Problem
  3514. What is it called please
  3515. Find the area of trapezoid circumscribed about a circle?
  3516. Fulcrum on a Circle
  3517. I really hate the rigor in math...
  3518. Energy
  3519. Fitting an inverse quadratic curve
  3520. Equation fitting
  3521. gaussian distribution help
  3522. Calculating Trajectories
  3523. Wedge Product/Cross Product?
  3524. Points of Concurrecy Question...???
  3525. transition from something to nothing
  3526. Taking Square Roots
  3527. quick question about 0/0
  3528. Help!!! Factoring Patterns
  3529. Convergent matrice=divergent constant ?
  3530. poisson distibution
  3531. parallelogram properties
  3532. Solve the following system.
  3533. Can this be simlified?
  3534. Line Equation from Coordanits
  3535. Retirement Calculator
  3536. Equation for number placement in Sudoku-like grid
  3537. Uniform Motion Problems
  3538. Angles in polygons [Easy]
  3539. Binomial Expansion For Rational Index . Please help
  3540. Continuum Hypothesis
  3541. Gradient
  3542. is it really symmetric?
  3543. Parameters and notation
  3544. Trigonometry and Circles
  3545. Graph
  3546. Predicting nuclear explosions precisely
  3547. little doubt: elementary math
  3548. Vector proof question
  3549. Are we considering point a line segment?
  3550. 4 digit number....
  3551. How to mentaly get answers at once when given in powers?
  3552. Geometric Series
  3553. TI-89 Symbolic Integration
  3554. proving the golden key,
  3555. Set Theory
  3556. How to compute Standard Deviation TI-83
  3557. Beginner Seeking Guidance ( Need to sharpen my mind )
  3558. zero times infinity
  3559. volume of an ellipsoid
  3560. System of equations difficulty
  3561. Random Walks
  3562. Complex mapping
  3563. Rotations help
  3564. "Write a model" ??
  3565. Generalized change of variables?
  3566. a nice identity, in need of a proof.
  3567. sine and cosine
  3568. TI-89 graphing calculator for 124$
  3569. Formulaes for Series
  3570. simple demographics calculation
  3571. Combining coordinate transformations
  3572. Quartiles
  3573. Parametric Equations
  3574. A good number system should...
  3575. Please help solve simultaneous inverse trig equations
  3576. Geometry-Sequences with unlimited repeated values
  3577. What is the inverse of the function
  3578. How A Threesphere Would "Look" or Work?
  3579. euclidean geometry
  3580. Applications of Ramsey's Theorem
  3581. Asymptotic Equality
  3582. How do I model a set of random points extrapolated along the x-axis with an equation?
  3583. Formula for diameter of a circle
  3584. The Golden Ball & the Oxford Professors
  3585. Diagonals of a Rectangle??????
  3586. The Ladder & the Box
  3587. Looking for a Book
  3588. Apostol Books
  3589. Multiplying two digit numbers..
  3590. Alternate Treatment of Infinity
  3591. functions with x in different base.
  3592. Kalman Filter Help
  3593. I like Pi
  3594. Square problems.
  3595. Dimensions
  3596. Programming-based learning
  3597. Just a thought
  3598. what is the first derivative of sec^2x?
  3599. How to tell whether a function is positive or negative?
  3600. Neuromathematics
  3601. x^(n-1) = 0, what does x equal ?
  3602. max amount of different bridge distributions?
  3603. Area / Length
  3604. basic algebra help
  3605. Help Solving Non-Linear System
  3606. Can this geometry probelm be solved?
  3607. Lines and planes (Scalar equation + pt. of int.)
  3608. patterns in zeta function
  3609. Solve any equation!
  3610. A four objects group
  3611. Simple question about topology
  3612. Tomorrow's hot topic...
  3613. Math 'tricks'?
  3614. Complex Infinity
  3615. problem with a sum of series
  3616. about quartic function... asap!!!
  3617. "Sum Of Products" notation
  3618. Residue of z/cos(z)?
  3619. Complex integral
  3620. Agriculture Question
  3621. y=x^x
  3622. Pleeeeeeese HELP
  3623. A weird math problem
  3624. If 0! = 1!, does this mean that 0 = 1?
  3625. Mandelbrot Set
  3626. Math question
  3627. definition of topology
  3628. Maths project
  3629. Centroid of the following shape
  3630. Can someone give me the solution of that trinomial
  3631. some pre algebra help
  3632. surface area of a cube with the length of each edge equal to x+1
  3633. Why 'axioms'?
  3634. difference between Kronecker delta and identity matrix
  3635. Cubic with three real irrational roots.
  3636. Multiple Integrals
  3637. Any good sites for learning math?
  3638. Quick trig
  3639. Indicies
  3640. Plzzzzzzzzz Help with final marking perios project.
  3641. A Simple Maths Question-1
  3642. Need help to solve this cipher.....
  3643. one time pad used twise
  3644. 0^0?
  3645. Confusion
  3646. help!!! expansion
  3647. spherical coordinates?
  3648. Infinity times Zero?
  3649. Need help with ODE and "Existence and Uniqueness Thm"
  3650. dirac distribution
  3651. Functions that "introduce" new degrees of freedom?
  3652. 20 chickens
  3653. Please help me with a basic integration problem
  3654. Integration
  3655. Simple equation, but I dont know how to solve for x
  3656. Surjective, injective, bijective how to tell apart
  3657. Complex Exponential
  3658. Apocalyptic Magic Square
  3659. Evaluating expression for e
  3660. complex numbers
  3661. Mathematics of the butterfly effect
  3662. General equation of a circle in 3D?
  3663. Arnold's Problems
  3664. (-1)(-1)=1
  3665. Reasonable approach to learning mathematics? (Starting with logic.)
  3666. The limit of sqrt(x) as x goes to 0
  3667. Do I need to prove this - absolute value stuff
  3668. Units Help
  3669. Random Question
  3670. integration and axe rotation
  3671. Ricotti Recurrence relation?
  3672. Help to a bug (or me..?)
  3673. Efficient Implemention of Lagrange Quadratic Interpolation in C?
  3674. Polynomes problem
  3675. Why is (n^0=1)? where n is any positive number
  3676. Gradient problem
  3677. Dilbert Error
  3678. Exponentials Problem
  3679. Maths problem
  3680. decimals
  3681. Factorial Question
  3682. equation of a helix
  3683. A simple question?!
  3684. This is wierd
  3685. Calculating a correction factor
  3686. A simple proof...
  3687. To find logarithm of a complex number
  3688. Discrete Cosine Transform
  3689. Almost embarrasingly simple
  3690. maximum of...
  3691. Near equalities....
  3692. a -ve number greater than infinity?
  3693. Millennium Problems
  3694. More 0.999~ vs 1
  3695. Matroids
  3696. Question re proof of irrational nos.
  3697. Quadrilateral Sides Proportional Section
  3698. Do Mathematician "understand" or like Physics?..
  3699. encryption in your head
  3700. phi
  3701. I really need help on this one ...
  3702. Limit of this ?
  3703. Sum
  3704. is this sound theory?
  3705. Geometry and Discrete Mathematics notes?? Resources?
  3706. Circles and polygons
  3707. Help with cycloid...
  3708. Funny game
  3709. I need tips on Calculus: Graphical Numerical Algebraic Workbook???
  3710. Angle between two lines ?
  3711. The angle between two 3D lines
  3712. College math help
  3713. Imaginary and Real Graph
  3714. Calculus of Variation
  3715. Statistics with pdfs
  3716. Point in triangle testing
  3717. Tricky Parametric equation
  3718. Using the language of mathematics, state and prove that mathematics is a language
  3719. Evaluation of 1+(1/3^3)+(1/5^3)+....
  3720. vector confusion
  3721. Interesting Numbers
  3722. Becoming an amateur mathematician?
  3723. Behaviour of Algorithms at Time at Infinity
  3724. Deriving a trig thing...
  3725. Finding coefficients
  3726. Rational Function Asymptotes
  3727. "examples for proof"
  3728. Concerning series...
  3729. Aproximations by Expansion
  3730. harmonic curve
  3731. Square metre to Square Feet conversion
  3732. Random walk:expectation
  3733. minimize the time to do a delivery route
  3734. Invert Numbers
  3735. Vectors
  3736. Negative numbers to non-interger powers
  3737. Finding Inverse Functions
  3738. Whats log?
  3739. Nonlinear operators
  3740. Asymptotic methods and pertubation method
  3741. Definition of asymptotic relation
  3742. Mathematics WoW moments
  3743. vector rotation (possibly Euler angles)
  3744. Tree traversals
  3745. simplify
  3746. Expressing cartesian unit vectors in terms of spherical unit vectors
  3747. Geometry problems coming up...
  3748. Shortcut of taking factorial?
  3749. Minimal tree generators
  3750. Series....
  3751. why does pi=C/D and not C/r?
  3752. What does C^r mean for a function of several variables?
  3753. Trouble taking a Square Root
  3754. simple circles...
  3755. Subset-sum
  3756. Volume of a dome
  3757. Axiomatic systems
  3758. calculating cube roots
  3759. Math CAD constant error
  3760. Amazing maths
  3761. Sums of Reciprocals of Infinite Subsets of Primes
  3762. How can you prove?...
  3763. Are there any "prime gap" results like this ...
  3764. Amazing discovery
  3765. how to convert from hex to dec ?
  3766. solutions for roots polynomials.
  3767. Exponent problem
  3768. Asymptotic mathcing for a first order differential equation
  3769. Basic Math Word Problem I Need Help With Please!
  3770. Trig help
  3771. LaTeX
  3772. between two rationals there are at least one irrational.
  3773. Radians - why do we use these instead of decimal?
  3774. i^2=-1 defined or proved?
  3775. 3 Space Parallelogram
  3776. The product between quaternion
  3777. How to prove e^ix=cos x + i sin x
  3778. Now I see!
  3779. Generating Trig Tables
  3780. How do mathematicians find things to investigate?
  3781. Archimedes webcast
  3782. Grimm's Conjecture
  3783. proving geometric theorems by vector method
  3784. Distance
  3785. Hardy-Weinberg Equilibrium
  3786. definite vs. indefinite
  3787. Find distance between two points on Earth
  3788. Geodesic distance on Earth
  3789. Is this a solution?..
  3790. [help] A laplace transform definition problem
  3791. Factorials & Series - im a little lost here
  3792. Vectors help
  3793. Practical question about modular multiplication
  3794. How to solve cube roots question ?
  3795. Is ln(1+exp(x)) = x when x is a large number?
  3796. Quadratic Equations
  3797. Continuous functions
  3798. Matrices - finding a general solution.
  3799. Hyperbolic geometry question
  3800. WHO created this geometry theory?
  3801. Interpretation of matrix multiplication?
  3802. Geometry statement
  3803. DeMorgan Theorem & Excel Formula
  3804. [help] how to prove this equation
  3805. Visual proofs
  3806. Riemann Hypothesis
  3807. Zooming in on the Mandelbrot Set
  3808. Concepts in Calculus
  3809. Geometry question?
  3810. Mathcad help
  3811. Simple maths but i don't understand why (about recurring decimals or repeating)
  3812. 3d figures
  3813. Can anyone tell me what this is a picture of?
  3814. Function
  3815. WHat is this?
  3816. Perelman, Poincare Conjecture solved now??
  3817. A very difficult problem
  3818. Calculus: math or voodoo?
  3819. A Clarification on the Summation symbol
  3820. Equations of motion and Navy deck guns
  3821. Tough one
  3822. Simple Harmonic Motion - HELP
  3823. Triangles
  3824. Project 251A: calculating area of dynamic shapes
  3825. the Fourier Transform
  3826. I know im thick!!!
  3827. Quadratic Formula Question
  3828. Convergeance of Riemann sum
  3829. infinity
  3830. Rewriting an integral involving an exponential
  3831. simple number tricks?
  3832. Trigonometry Procedure...
  3833. Matrices
  3834. An equation with a proportion in it...
  3835. proof of irrationality of sqrt(2)
  3836. a true, unprovable and simple statement
  3837. To Study Math or not to Study Math
  3838. Question about squares/square roots
  3839. trig related problem
  3840. Math errors
  3841. Induction or Deduction?
  3842. Finding a fraction of a number
  3843. Distribution question
  3844. Graph theory (connectedness)
  3845. Kalman filter
  3846. Axioms
  3847. Usign postulates to prove validity of a theorem
  3848. projection of empty set
  3849. How to solve differential equtations in Mathcad
  3850. Algebra and Calculus Review
  3851. Papers and Journals?
  3852. Are all irrational numbers rational?
  3853. Can there be 3 collinear points in a curve?
  3854. Wieght and Gravity problem
  3855. Fermat's Last Theorom - where can I get the proof?
  3856. Check your IQ.
  3857. Binominial theorem proof without induction
  3858. Name of function
  3859. ahhh! simple conversion!
  3860. largest quadrilateral in a circle?
  3861. Hows and Whys of Exponents (and other tidbits)
  3862. Please confirm that I am right
  3863. Elliptic Integrals
  3864. question
  3865. Growth/Decay Series
  3866. Elegant notation?
  3867. x^2-4x+3
  3868. How do I get theta out of this equation?
  3869. can 1 = 2 ??
  3870. pi[x] >=loglogx
  3871. Need help evaluating this sum
  3872. Why Rationalize the Denominator?
  3873. Sig Fig
  3874. Factoring
  3875. Alternate angle for sin (2*theta) ?
  3876. Sig Fig
  3877. What you think about this IQ test?
  3878. Help with linear equations
  3879. Is this correct(countable vs uncountable)
  3880. order of magnitude
  3881. Help
  3882. how do you do linear algebra with a YI-83 plus calculator?
  3883. Is this a right formula ?
  3884. exponents
  3885. A Power Tower Puzzle Problem.
  3886. Deriving the Spherical Unit Vectors
  3887. Probabilty of reliability and the failure rate
  3888. Calculus terminology/notation question.
  3889. triangle combination
  3890. rusty - fill in missing steps, please
  3891. Euclid's 5th postulate
  3892. If I want to teach myself math...
  3893. Find the sum of series
  3894. A question about 0
  3895. Need program to graph a vector
  3896. Some help needed...
  3897. Sinusoidal function tread line
  3898. Should Pi be 2 Pi?
  3899. fibonacci sums
  3900. Help needed on Asymptotic Expansion Series.
  3901. problem with polynomials and spheres
  3902. How to?
  3903. Need Help with Pre Calc Functions!
  3904. Forming basis of R^3
  3905. getting started
  3906. LaTeX problem
  3907. can we do this???
  3908. What is infinity?
  3909. Your "Millenium Problems"...:)
  3910. Very New With Physics...
  3911. i am looking for free symbolic math
  3912. Even and odd Functions question
  3913. Reduced to Quadrature
  3914. (Slightly OT) Multiple integrals in LaTeX
  3915. I don't understand....
  3916. basic proof writing and induction
  3917. average dis btwn two points in unit circle
  3918. Calculating Tangents - Without the Calculator
  3919. Financial mathematics
  3920. sine 45 degrees
  3921. Polynomials
  3922. A world with no curves, artificially creating a circle?
  3923. 0! = 1
  3924. Demonstration binôme de Newton (a+b)-n
  3925. perceived patterns
  3926. minimize vertices distance between triangles
  3927. Rational Numbers
  3928. vectors and magnitude
  3929. A formula of the product of the first n integers?
  3930. 4Fun:Worst/Best Notations in Mathematics
  3931. is the series covergent or divergent???
  3932. d/dx first principles
  3933. Infinity Paradox...or just confusion
  3934. Sum of a series...
  3935. Calculus???
  3936. Word problems and liner equations
  3937. Fisher information
  3938. Online lambda calculator
  3939. Inverse calculator
  3940. Computational complexity
  3941. Unfamiliar symbol
  3942. question on inverse function
  3943. 10 Fingers = Decimal
  3944. what do these numbers mean to you
  3945. Speaking Mathematics
  3946. quadratic equation
  3947. Wells' "Dictionary of Curious and Interesting Numbers"
  3948. operator O?
  3949. a very weird problem
  3950. calculator
  3951. Calculate an error bound of this interpolation value
  3952. I don't understand quadratic
  3953. Group axioms - Verify?
  3954. Factoring theory problem
  3955. trig functions,
  3956. What's the correct term for it?...
  3957. Sigma sign
  3958. Inequalities and Logs
  3959. family of quadratic functions?
  3960. all encompasing mathematics flowchart
  3961. polar axis?
  3962. curve of intersection of plane and surface
  3963. Study mathematics
  3964. help: modular arithmetic
  3965. Infinity and Probabilities
  3966. confusion with very basic algebra
  3967. 0.99999..... = 1
  3968. LINE in 3D SPACE
  3969. What is your favorite field of math?
  3970. A debate i'd like support in...
  3971. Formula for Microsoft Excel®'s FV function??
  3972. pure maths vs. applied maths
  3973. Multiple Percentages Probability
  3974. 3D shapes with perfect polygons
  3975. help needed with a proof
  3976. pre alg. I'm feeling pretty dumb about now.
  3977. Topics?
  3978. Mathematics Learning Help
  3979. Quick Question about Complex arguments
  3980. sinusoidal graphs (y=sinx and y=cosx equations)
  3981. Cant remember how to use formula !!!
  3982. Help with proof for Dirca Delta Relation
  3983. what's wrong with this proof?
  3984. Random numbers Science Fair
  3985. Simultaneous Equations...
  3986. Football Game
  3987. Greedy algorithm
  3988. Using complex numbers in polar form on calculator?
  3989. what is the square root of i^2
  3990. One-to-one Functions.
  3991. what is the domain of this function?
  3992. Dirac delta function
  3993. 4th grade math problem
  3994. Proof for distance formula
  3995. Zeno's Dichotomy and Cantor Set
  3996. Decomposition of a nonconvex polygon
  3997. BIG O, BIG Omega, ...
  3998. Navier&Stokes to follow Poincare??
  3999. Some divisibility questions
  4000. Vector Geometry and Vector Spaces....
  4001. Functions...
  4002. calculating logs
  4003. Question on Sphere Geometry
  4004. i am a little bit confused about graphing
  4005. a little help with this complex number question
  4006. period of discrete signals
  4007. Mean value theorem
  4008. perhaps this is trig?
  4009. Simpson's Rule Error Term
  4010. Tangent Graphing Question
  4011. Factoring Problem
  4012. Help on factorials
  4013. Calculator help
  4014. Word Problem
  4015. General multivariable limits
  4016. simple algebra problem
  4017. Convexity
  4018. Splines/Tridiagonal Matrices
  4019. The axioms of sigma-agebras
  4020. diameter measurement help
  4021. remainder theorem....?
  4022. The never ending question: which books?
  4023. cross-correlation between 2 PRN sequencies
  4024. calculating data points on a graph
  4025. Cosine Rule , what good is it ????
  4026. Acceleration Model
  4027. Operators and Relations
  4028. Notation
  4029. Convert f(x) to parametric holding something constant
  4030. Example of romberg integration?
  4031. Difference between "=" ,<=>
  4032. Spread of a Disease
  4033. How on earth do I solve this?
  4034. A hint please.
  4035. Boolean help
  4036. Mod problem. can someone help
  4037. how do you solve for X?
  4038. operations with infinites and zero and etc.
  4039. Fractal Perimeter/Area
  4040. meaning of irrational exponent
  4041. What is it really like to be a mathematician?
  4042. Transformation of a graph
  4043. Proof of a Trig Identity
  4044. a problem from The Strand
  4045. Simplist explanation for e
  4046. decreasing sequence (proof)
  4047. Shannon's entropy definition`
  4048. elementary combinatorics online book
  4049. How to attack an unknown problem.
  4050. Fourier Series
  4051. Set theory question
  4052. String difference
  4053. A little quick question
  4054. 0.9999...
  4055. prove a limit
  4056. Cool 2-D functions for graphing
  4057. prove please
  4058. Greatest Integer Function Problem
  4059. Cool 3-D functions for graphing
  4060. Vector Question
  4061. inequalities.
  4062. Geometric Topology Vs. Algebraic Topology.
  4063. cube roots of a complex number
  4064. question about 'pricey' books in maths at amazon.
  4065. A 1964 Puzzle
  4066. Linear Operators, Eigenvalues
  4067. limits, flipping approaching direction
  4068. Searching for a Counter-Example
  4069. arccos(x+y)=?
  4070. a review of supremum infimum.
  4071. Function evaluation tool
  4072. Trial division Primality
  4073. Rotation of a point about vectors
  4074. Is math my downfall?
  4075. angle between planes
  4076. How to solve?
  4077. questions on functions and supremums and infimums.
  4078. an efficient algorith to evaluate exp(A)
  4079. Varaiance of Normal Distribution
  4080. x^3*e^(-a/x)=b
  4081. Inverse Matrix
  4082. Asymptotes as the lines y=x an y=-x
  4083. proof with supremum.
  4084. Microsoft calculator
  4085. Discrete Weighted Transform - A Primitive Nth Root of Unity
  4086. maths question that stumped me
  4087. x^x=x
  4088. another stumpy question
  4089. Need Tips To Improve Speed and Accuracy (Test Taking)
  4090. Real roots
  4091. Convergence
  4092. Please help me check this...
  4093. Possible Generalization of Cross Product?
  4094. a triangle problem
  4095. Simple math
  4096. Parameterised a function
  4097. Help me with sine questions.. URGENT
  4098. What's the difference between...
  4099. What is a coefficient of order unity?
  4100. parital fractions?
  4101. Linear Interpolation
  4102. Permutation and combination problem
  4103. calcing length of object using trig
  4104. Induction
  4105. Help a Lost Soul
  4106. Discrete Math Question
  4107. An Ingenious Exponent Puzzle
  4108. can pi be valued mathematicly?
  4109. Binomial Expansion Question Driving Me Mad!!!
  4110. factoring a trinomial
  4111. don`t understand concept of function,limit
  4112. simple question on linear equations.
  4113. x tan(x) and it's inverse
  4114. Need help from expert
  4115. Basic Algebra Puzzle
  4116. Mathematics Related Websites
  4117. Curved space geometry
  4118. Addition Theorem
  4119. Power Series
  4120. a really big stem and leaf plot?
  4121. lim(x->0)1/x=0???
  4122. Mandelbrot Set and Fractals
  4123. Data Smoothing
  4124. Fourier Intergrals and transforms
  4125. Writing an integer as the sum of powers of phi
  4126. Most elegant proof of Arctan(x) + Arctan(1/x)
  4127. Vector Help for you?
  4128. NP-hard or NP-Complete
  4129. average age problem
  4130. sequences help!!
  4131. a problem (and my solution)
  4132. sequence question.
  4133. Confused by Complex Nos
  4134. How do I use a:b ?
  4135. Interpolation and Extrapolation
  4136. a problem: help needed
  4137. inverse interpolation
  4138. Lagrange Multipliers basics
  4139. Mensa Triangle
  4140. Preplexing Vector Fields
  4141. My Topology Questions
  4142. what is quotient?
  4143. Neat Number Trick
  4144. need help with algebra, plz help me, i beg you
  4145. Math program?
  4146. A geometry problem.
  4147. Statistic Help!!!
  4148. 3D Vector Help
  4149. Hardest area in maths?
  4150. Calculate Gross Tax only knowing Net Earnings
  4151. LaTeX help
  4152. I'm having (another) thick moment (complex numbers)
  4153. Roots Of Unity - Is It Primitive?
  4154. Correctly combining two Quaternions
  4155. complex numbers
  4156. solutions to equations
  4157. Over-searching error (statistics)
  4158. High School Math Club
  4159. The best way to multiply!
  4160. Sat Math Questions
  4161. Power Series
  4162. binomial distribution
  4163. Just wondering about x^y = y^x
  4164. Investing math problem!
  4165. limits, yes another limits thread.
  4166. MAth Definition?
  4167. how to work out the effective annual rate if you ocmpound 6% nominal for indefinite
  4168. Improving my maths at Uni?
  4169. Fractals
  4170. Derive the inequality
  4171. Changing periods. Very confusing
  4172. proof by induction: help
  4173. complex numbers: don't understand graph of... 1/z
  4174. hard time with trigonomic functions.
  4175. Mathy-genes
  4176. Vector Algebra & Analitic Geometry in Space
  4177. Proof for this Laplace transform
  4178. Numerical Methods
  4179. Partial and Covariant derivatives in invarint actions
  4180. Covering a unit square
  4181. what is the absolute value of imaginary numbers, why not "supernatural" numbers?
  4182. The Incentric incentre
  4183. Rotation Angles for 3D Vector
  4184. proofs
  4185. f(x)=?
  4186. Natural Numbers - Pi, Log, ....
  4187. Factorial Question
  4188. Origin of the word?
  4189. Derivative of y=(1+1/x)^x
  4190. about logs
  4191. A strange function.....
  4192. best book to learn some maths methods?
  4193. Algebra's Related Rates examples
  4194. Factorial Sum
  4195. Asymptotes of an Hyperbola
  4196. is an open interval in R really uncountable?
  4197. Putnam 2006
  4198. Formula Help - Not good at math
  4199. Eccentricity of an Ellipse
  4200. Axis of a Parabola
  4201. Permutation calculation
  4202. Exponents help - I Think?
  4203. Mathematics by proof
  4204. Really Basic Stuff: Exponents
  4205. RSA: decoding problem
  4206. Binomial Theorem and Induction with Trigonometry
  4207. An algebreaic question
  4208. MAX/MIN problem
  4209. Cauchy Criterion problem
  4210. Gpa
  4211. Probability
  4212. r method
  4213. Paradoxes in Mathematics
  4214. Spherical-esque Coordiante System
  4215. U of Reading Prof on Divide by 0
  4216. Finite Periodicity of Pi
  4217. TI-83 vs TI-84 vs TI-89
  4218. simple polynomial question
  4219. Newbie maths
  4220. Quantum algorithm
  4221. Order 4 polynom
  4222. factoring
  4223. Pascal triangle
  4224. Stuck at solving this line...
  4225. 1=2 ?
  4226. Setting up Fraction on TI-89
  4227. The "new" number nullity. A great discovery?
  4228. infinite products
  4229. Calculating constants to high precision
  4230. Conditional probability equation, how is it derived?
  4231. Confused by the question
  4232. Is This possible???
  4233. question i had in my quiz about sequences.
  4234. relative rates of change
  4235. Fourier Transforms by Looking at it
  4236. seem though .
  4237. Summing Gradually Changing Numbers
  4238. Fundamental Groups of the Mobius Band
  4239. The Booda hypothesis
  4240. 1 quick confirmation
  4241. Undergraduate research...
  4242. A new Hilbert-Polya (approximate) Operator??..
  4243. odd proof?
  4244. 3D Graphic online?
  4245. How much math does a math professor remember?
  4246. Maths proofs?
  4247. Topological Surfaces Question
  4248. Simplify (2n-1)!
  4249. buffons needle variation
  4250. Complex Numbers
  4251. Distribution vs. Function
  4252. Inequality question
  4253. zero divided by zero
  4254. Linear Polynomials
  4255. probability question help needed please
  4256. Taylor Expansion
  4257. Using Cramer's rule to solve linear equations with complex coefficients?
  4258. Math Contest Questions
  4259. Minimal SA?
  4260. Square Root of Complex Numbers
  4261. 2 player nim game ::: IN NEED OF URGENT REPLY :::
  4262. general respect level: physics or math?
  4263. Best dimensions for maximum surface area
  4264. Closed form for this sum?
  4265. Dihedral angles of truncated icosahedron
  4266. Math illiteracy, can you believe this?
  4267. Geometric sequence, determining the value of the first term
  4268. A Different Sort of Arithmetic
  4269. Modular Multiplication
  4270. Partial Frac Expansion
  4271. Windows graphing calculator software
  4272. Number of circles within a circle
  4273. Non-trivial field limits' equivalence?
  4274. A matter of terms
  4275. Pointcare Conjecture - Grigory Perelman's Proof
  4276. Weird...
  4277. SAT math problem encountered!
  4278. More SAT problems...
  4279. Having trouble with complex quadratic equations...
  4280. Unit Circle inequality.
  4281. Fraction,Percent, Ratio Problem
  4282. Another problem that I guessed right.
  4283. Need immediate help! thnx
  4284. differentiating with respect to time...
  4285. McCarthy's Revenge Rule
  4286. Equation for a Chirp
  4287. Fourier Transform Confusion
  4288. Equation for a "Complex" Chirp
  4289. are there systemic method to producing transcendental numbers?
  4290. The Hospital Confusion :smile:
  4291. A Mathematician's Knowledge
  4292. laplace transform question...
  4293. system of equations: help needed
  4294. inverse laplace method for equation .....
  4295. research topic in non-euclid geo??--Help please!!
  4296. Logarithm of numbers with units
  4297. partial differentiation
  4298. so called 'hyper exponents....
  4299. how to define an 'infinite dimensional integral'
  4300. Saddle point question.
  4301. A strange simplification?
  4302. inconsistency in textbooks
  4303. Derinving midpoint
  4304. Need some help with some math problems...
  4305. 0/0 = 1?
  4306. trig help
  4307. Rate problem
  4308. French translation
  4309. differentiating with respect to....
  4310. Jeff Cook's number system
  4311. Pathological Function
  4312. Can somebody explain this to me?
  4313. curl of a function
  4314. May be a stupid question, but bothering me for long time
  4315. Lambert W Function
  4316. cardano's method: help needed
  4317. prove that n^5 - 5n^3 + 4n is divisible by 120:
  4318. Mathcad Doubt
  4319. Mathematics = Arithmetic
  4320. max. q
  4321. How Abstract Are You In Math?
  4322. Heat equation and Theta, Parts I-III
  4323. help needed in proving a number to be perfect square
  4324. Stoke's Theorem
  4325. Duality
  4326. Stumped on an easy fraction problem..
  4327. Bézout's identity and Diophantine Equation
  4328. Venn diagrams?
  4329. online resources
  4330. I think this is close enough to a math question.
  4331. Trig. inequality
  4332. A Rudimentary Question
  4333. Problem Solving Skill vs. Knowledge
  4334. Need help learning to construct proofs
  4335. Long Division
  4336. Rounding issue
  4337. Extended Space
  4338. Easy Fraction Problem (Forgot how to do it!!)
  4339. Unique ideas in proofs
  4340. Basic Log Question
  4341. a^n/m = Incorrect answer
  4342. Function with two periods
  4343. Other Mathematics branches
  4344. I'm illiterate in math!
  4345. Area of Research?
  4346. Mathematics Subject Classification (MSC) scheme. A diagram?
  4347. what formula is this?
  4348. Jellybean jar problems
  4349. Small circle, anyone?
  4350. navier-stokes
  4351. easy factoring problem
  4352. Bifurcation
  4353. Algebra Problem
  4354. Favourite field of mathematics
  4355. Do you really need a calculator?
  4356. division by zero
  4357. definitions using "if" instead of "iff"
  4358. solution of an equation: help needed
  4359. Gamma Function
  4360. e (with Ln)
  4361. Radians or Degrees
  4362. Not Understanding This Simplification
  4363. Have You Ever...
  4364. Computers and Pure Math
  4365. Which Textbooks Were Your Most Memorable?
  4366. Need help with Trig/angle question
  4367. fractional exponents of negative numbers?
  4368. Mean and Standard Deviation
  4369. Financial Math - For people who need help with Financial math related problems.
  4370. another equation
  4371. Help w/formula for data points
  4372. Why do you like your chosen math field?
  4373. how do you rationalize fractions
  4374. Negative Indices
  4375. a new problem
  4376. Program to write neat equations and problems
  4377. Finding angles quickly in your head
  4378. Question about composing functions
  4379. Trinomial Expansion
  4380. Notation question
  4381. Summation, Sigma
  4382. Intersection of two 3D parametric curves
  4383. Amazing probability, help me prove it!
  4384. PLease HELP with this trigonometric equation
  4385. finding the (x,y) coordinates of arbitrary circles
  4386. Poll For Senior Students and Grad Students
  4387. absolute value
  4388. surface area and volume of a cylinder
  4389. Scientific Notation question
  4390. Factoring: What am I doing wrong?
  4391. Question
  4392. 5 Points on a Sphere
  4393. Simple Quick Question
  4394. factoring
  4395. Percentage
  4396. possibility
  4397. Symbols for homeomorphic, isomorphic, homotopic
  4398. Question about eigendecompositions
  4399. Dr Euler and characteristic equations
  4400. Triangle inequality
  4401. Eliminating parenthesis
  4402. Covariance of two related sums
  4403. about an indeterminate form
  4404. Divergence?
  4405. New math?
  4406. Simple high-school math problems!!
  4407. x^2 + y^2
  4408. Subdividiving an icosahedron; determing spherical coordinates for a divided point
  4409. computing distance as a function of time
  4410. How to differentiare/integrate e^t and the like.....
  4411. figuring point in savings account
  4412. Parametric Equations
  4413. favorite equation
  4414. Linear
  4415. How to graph Vector Fields
  4416. Big-O and recurrence equations.
  4417. Line Integrals
  4418. Graphs
  4419. My answers are wrong?
  4420. How do you integrate this??
  4421. logarithms
  4422. triangle with concurrent parallel line segments
  4423. Probability distribution without a mean?
  4424. rational roots
  4425. Exponents and their effects on lines?
  4426. Sets: Proofs: Truth Tables?
  4427. notation
  4428. convexity/concavity
  4429. trigonometry help
  4430. calculating the envelope of a sliding line
  4431. trisecting an angle
  4432. Calculating percentages
  4433. N-th Dimensional Gamma Vectors
  4434. What is the official 2 sided object?
  4435. Minimizing, function fit....
  4436. The bird's got some guts
  4437. Change of variables in PDEs
  4438. Supermodular
  4439. How am I suppose to graph this
  4440. Re-Learning Algebra & Trogonometry Book.
  4441. Trisection of hyperpolyhedra
  4442. n=a˛+b˛-c˛, show that it's true for any integer n,a,b,c
  4443. triangle inequaility
  4444. How many pages of math theory can you absorb in one day?
  4445. Cross product in spherical coordinates
  4446. The center of a circle
  4447. Math anxiety
  4448. divide a number by 0
  4449. Graduate study
  4450. Countour Integ & Fourier Transform
  4451. How to FULLY understand a definition?
  4452. Logs by hand?
  4453. cahnge of XYZ coordinates
  4454. quantum questions
  4455. help needed
  4456. Sophisticated tiling in Medieval ME architecture
  4457. Fourier Series in 2-3D
  4458. Online Flash Math games - new!
  4459. Clock hands!
  4460. a vector question!
  4461. quick newbie question
  4462. Solving an absolute value.
  4463. Absolute Value graph.
  4464. Fast Multiplication
  4465. Can someone please help me check something.
  4466. Learn the general case first, or the special case first?
  4467. Proof by induction of a problem
  4468. Which branch of math does that?
  4469. Question about arg function
  4470. solve for x
  4471. Induction style proof
  4472. solve for x, y
  4473. Triangle Geometry
  4474. Rational Varieties
  4475. Spherical/Riemann geometry
  4476. Intersection line of two planes
  4477. Improving Reading Fluency with Proofs
  4478. Problem on tangents to a cirlce
  4479. motion detection pointers?
  4480. FooPlot - online graphing calculator
  4481. Great Circles
  4482. math joke thread lol
  4483. Unified spheric propability
  4484. Very robust regression?
  4485. exponential equation-Lambert function?
  4486. Help with odds please
  4487. Multifractal f(a) Curve
  4488. Radicals-> Exponential equations
  4489. Closest approximated rational triangle
  4490. natural log or common log
  4491. Guess the equation.
  4492. Algebraic Geometry
  4493. Infineti number of prime numbers proof
  4494. normalize a function
  4495. system of lambert equations
  4496. Fundamental solution? Method of singularity?
  4497. Answers to Problems...
  4498. Goldbach's Conjecture
  4499. ln(-1) = 0 ???!
  4500. Could anyone introduce me to the Bratu problem?
  4501. Solving an Equation with Three e-Factors
  4502. matrix equation
  4503. Redefine Pi...
  4504. Stuck with difference equations
  4505. Differential equations
  4506. Pythagorean Theorem.
  4507. Maths Revision
  4508. Are all ordered fields dense?
  4509. Math is my religion
  4510. how do you model functions to fit given conditions?
  4511. Help with formal definition of the limit of a function
  4512. Error in book ?
  4513. Errors
  4514. online introduction to topology.
  4515. Expression in terms of X for the variance
  4516. How can I calculate the radius of an ellipse at a specific angle?
  4517. summation notation
  4518. Calculators in education
  4519. Comparing empirical distributions
  4520. NYT math problem
  4521. searching for a point in space
  4522. sum of an infinite series
  4523. difficulty of upper level math classes
  4524. modulo 1 arithmetic
  4525. some suggestions
  4526. Happy pi day
  4527. Terence Tao
  4528. Fractel Geometry
  4529. Alittle help please, really basic stuff
  4530. What shape is this?
  4531. Algebraic of a variable to itself
  4532. Fit with implicit functions?
  4533. A big book of problems for highschool level math?
  4534. what is algebraic geometry
  4535. Inverse Scattering Transform and Solitons
  4536. Range of a function
  4537. A question on Lie groups
  4538. some questions on representation theory
  4539. complex number proof
  4540. A question on group theory
  4541. Question on Lie groups
  4542. Egyptian 2/n-table
  4543. related to group theory
  4544. Total Number of Possible Combinations
  4545. How do you calculate daily dose of a med based on half life
  4546. Fibonacci series
  4547. To the power of an imaginary...
  4548. Origin of the term "sine"
  4549. Aymptotic Series
  4550. What Is "Limits and Infinite Series"?
  4551. i need help on this,basic stuff
  4552. Other ways to scale a matrix?
  4553. hyperbolic functions unit
  4554. Algebra 1 Problem.
  4555. Self learning
  4556. Confusing expression in a paper...
  4557. axes of an ellipse
  4558. How to find alternative proofs?
  4559. Euclid contest (canadians)
  4560. A lower level question of curiosity.
  4561. axes of an ellipse. I need help on this!
  4562. which textbook?
  4563. A change in length ratio question
  4564. Straight line..?
  4565. where to locate this prob on the forum?
  4566. compound angles
  4567. Domains...
  4568. Small stupid question
  4569. Proof by contradiction?
  4570. curved line graph
  4571. proving that a line is straight
  4572. polynomial division
  4573. Great books for the self taught?
  4574. using reinmann sum
  4575. Self-study textbook help
  4576. More polynomial division
  4577. Numerical Analysis
  4578. Rational points on a circle
  4579. text books for self study
  4580. Standard Form/Expansion of x^n - y^n
  4581. Extracting overall angle from a matrix
  4582. Sum of a polygon's interior angles
  4583. Fraction/decimal
  4584. Integration (different substitution = different answer)
  4585. Algebra & Infinity
  4586. Prime question
  4587. Extension of Fermat's theorem?
  4588. Making a continuous equation out of a summation
  4589. Infinity minus Infinity
  4590. How to solve...
  4591. The never-ending 0.999... = 1 debate
  4592. Calculating the total cost of gasoline for a trip
  4593. Programable Calculators
  4594. interesting problem
  4595. f(a)=a
  4596. Which function goes faster?
  4597. Transformations of Functions- graphing y=f(x)-4?
  4598. smple integral
  4599. Musical Theory
  4600. What is Root of i ?
  4601. Quick 1-paragraph summary of all of math
  4602. difference of two irrational numbers
  4603. Coordinates inside a ball
  4604. Addition of sin and cos
  4605. HP 49G+ Help !
  4606. Perpendicular to a curve
  4607. How to test if a distribution is symmetric??
  4608. Mere Efficient or inefficient maths?
  4609. How to caculate a cubes Tilt
  4610. Please help. Question about a dome.
  4611. What's a Markov Chain?
  4612. 3 axis accelerometer forces as angles/vectors
  4613. Applications of Integral Calculus to Root Solving
  4614. Simultaneous Equations
  4615. Hypergeometric distribution
  4616. Path-Homotopy
  4617. Dividing Functions
  4618. summation of sin
  4619. Can the reals be characterized by topological properties?
  4620. Binary Arithmetic
  4621. variance problem
  4622. an integral for thought
  4623. 'or' in mathematics?
  4624. NOn-linear equation, when has a solution??
  4625. infinite indice problem
  4626. What are gradients?
  4627. An integer between n and n+1 where n is an integer.
  4628. how much programming knowledge does a mathmatician need?
  4629. Calculating Sample Accuracy
  4630. understanding math
  4631. rigorous proof
  4632. ambiguity
  4633. conditional probability problem - help need
  4634. Reading proofs - impeding learning?
  4635. quarterion
  4636. What is we solve Pi
  4637. Are integrals approximations?
  4638. Need some statistics problems
  4639. + infinity and - infinity join ?
  4640. optimization
  4641. Fully Developed Areas in Mathematics
  4642. Derivations in Calculus
  4643. How do I write with Latex?
  4644. Pythagorean triples
  4645. Probability : Dependent Events
  4646. Please explain this simple math!
  4647. Finding a relationship between functions
  4648. circumscribing a sphere with a tetrahedron
  4649. trig question
  4650. LaTeX
  4651. Sequences/Series
  4652. Switching between exponential and logarithmic form
  4653. Error in Latex
  4654. Is x^x injective?
  4655. Asymptotic behaviour of a polynomial root
  4656. linear programming
  4657. That given a continuous surface, contour lines exist
  4658. Help with FST
  4659. Equation of ellipse in 3D
  4660. any free equation editor?
  4661. course suggestions!!
  4662. Help Me By Your Advises!
  4663. Will a slight change in angle significantly affect distance?
  4664. Convexity of a Function
  4665. Complex Numbers
  4666. Complex Numbers(2)
  4667. Quadratic
  4668. graph
  4669. Complex numbers
  4670. What do these two symbols mean?
  4671. square pyramid?
  4672. higher dimensions and symmetry
  4673. Euler@300
  4674. Limits
  4675. X with respect to Y?
  4676. Some Cubic Bézier Curve Questions...
  4677. original works
  4678. Equation solving
  4679. Data Fitting with Bezier curve
  4680. Fourier series and transforms
  4681. Graphing Euler Relationship as exponential spiral
  4682. 0, odd or even?
  4683. Equation of a Tilted Parabola?
  4684. Insights or any clever discoveries you guys have came across working math problems
  4685. Partial Fractions...
  4686. proving Pascal's Theorem
  4687. Factoring Polynomials
  4688. Projective Conic Sections
  4689. algebra question
  4690. Fermat's last theorem
  4691. Non-dimensionalising
  4692. Trying to find the square footage of my back yard - know 4 sides
  4693. ??? Input argument "y" is undefined.
  4694. Smoothing Concept Example and Inequalities
  4695. Math help
  4696. How can prove this ?
  4697. Music Theory
  4698. PHP Random number generat