Enter a problem...

Precalculus Examples

Popular Problems

Evaluate 3^( log base 3 of 38)

$3^{\log_{3} (38)}$

Step 1

Exponentiation and log are inverse functions.

$38$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$

Please ensure that your password is at least 8 characters and contains each of the following:

a number
a letter
a special character: @$#!%*?&