Precalculus Examples

$\log (x - 7) \log (y) + 9 \log (z)$

Step 1

Simplify $9 \log (z)$ by moving $9$ inside the logarithm.

$\log (x - 7) \log (y) + \log (z^{9})$

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