- #1
unf0r5ak3n
- 36
- 0
Homework Statement
Let f be the function defined as ƒ(x)={ lx-1l + 2, for x<1, and ax^2 + bx, for x (greater or equal to) 1, where a and b are constants.
Homework Equations
A) If a=2 and b=3, is f continuous for all of x?
B) Describe all the values of a and b for which f is a continuous function?
C) For what values of a and b is f both continuous and differentiable?