Simplify fourth root of y^12

$\sqrt[4]{y^{12}}$

Step 1

Rewrite $y^{12}$ as ${(y^{3})}^{4}$ .

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

Step 2

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

$y^{3}$

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