Precalculus Examples

$\log_{3} (7^{4})$

Step 1

Expand $\log_{3} (7^{4})$ by moving $4$ outside the logarithm.

$4 \log_{3} (7)$

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