Algebra Examples

$\sqrt[4]{{(3 x)}^{4}}$

Step 1

Use $\sqrt[n]{a^{x}} = a^{\frac{x}{n}}$ to rewrite $\sqrt[4]{{(3 x)}^{4}}$ as ${(3 x)}^{\frac{4}{4}}$ .

${(3 x)}^{\frac{4}{4}}$

Step 2

Divide $4$ by $4$ .

${(3 x)}^{1}$

Step 3

Simplify.

$3 x$