Precalculus Examples

$x^{2} = 121$

Step 1

Reduce by cancelling the common factors.

$x^{2} = 121$

Step 2

Convert the exponential equation to a logarithmic equation using the logarithm base $(x)$ of the right side $(121)$ equals the exponent $(2)$ .

$\log_{x} (121) = 2$

Enter YOUR Problem

Mathway requires javascript and a modern browser.

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