Precalculus Examples

$\frac{1}{2} \cdot \ln (x^{2} + 4)$

Step 1

Simplify $\frac{1}{2} \ln (x^{2} + 4)$ by moving $\frac{1}{2}$ inside the logarithm.

$\ln ({(x^{2} + 4)}^{\frac{1}{2}})$

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