Algebra Examples

$\sqrt[3]{125 a^{3} b^{12}}$

Step 1

Rewrite $125 a^{3} b^{12}$ as ${(5 a b^{4})}^{3}$ .

$\sqrt[3]{{(5 a b^{4})}^{3}}$

Step 2

Pull terms out from under the radical, assuming real numbers.

$5 a b^{4}$