Precalculus Examples

$- 2 \log (x) + 5$

Step 1

Simplify $- 2 \log (x)$ by moving $2$ inside the logarithm.

$- \log (x^{2}) + 5$

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