Simplify fourth root of y^8

$\sqrt[4]{y^{8}}$

Step 1

Rewrite $y^{8}$ as ${(y^{2})}^{4}$ .

$\sqrt[4]{{(y^{2})}^{4}}$

Step 2

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

$y^{2}$

Related Questions