Precalculus Examples

$\log (3 x^{2})$

Step 1

Rewrite $\log (3 x^{2})$ as $\log (3) + \log (x^{2})$ .

$\log (3) + \log (x^{2})$

Step 2

Expand $\log (x^{2})$ by moving $2$ outside the logarithm.

$\log (3) + 2 \log (x)$

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