Algebra Examples

$\ln (\sqrt[5]{x})$

Step 1

Use $\sqrt[n]{a^{x}} = a^{\frac{x}{n}}$ to rewrite $\sqrt[5]{x}$ as $x^{\frac{1}{5}}$ .

$\ln (x^{\frac{1}{5}})$

Step 2

Expand $\ln (x^{\frac{1}{5}})$ by moving $\frac{1}{5}$ outside the logarithm.

$\frac{1}{5} \ln (x)$

Step 3

Combine $\frac{1}{5}$ and $\ln (x)$ .

$\frac{\ln (x)}{5}$