Algebra Examples

$- \log (x - 5) + 3 \log (x^{2} + 1)$

Simplify $3 \log (x^{2} + 1)$ by moving $3$ inside the logarithm.

$- \log (x - 5) + \log ({(x^{2} + 1)}^{3})$

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