- #1
thomasrules
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I tried this question and can't get it:
log subscript 3(9 times (9)^(1/5))
log subscript 3(9 times (9)^(1/5))
A logarithm is the inverse function of an exponential function. It is used to solve for the exponent in an exponential equation, and is represented as logb(x), where b is the base and x is the value being raised to that power.
Some common properties of logarithms include the product property, quotient property, and power property. The product property states that logb(xy) = logb(x) + logb(y). The quotient property states that logb(x/y) = logb(x) - logb(y). The power property states that logb(xn) = n * logb(x).
To solve a logarithmic equation, you must first isolate the logarithm on one side of the equation. Then, use the properties of logarithms to simplify the equation. Finally, use the inverse operation of logarithms, exponentiation, to solve for the variable.
Logarithms are used in calculus to solve problems involving exponential growth and decay. They are also used in integration and differentiation, as logarithmic functions have unique derivatives and integrals.
Yes, logarithmic functions can be graphed. The graph of a logarithmic function is a curve that approaches but never touches the x-axis. The shape of the curve depends on the base of the logarithm, with larger bases resulting in steeper curves.