Question

Simplify.
$\sqrt[3]{125x^{21} y^{33} }$

Answer 1

Answer:

5x^7y^11.

Step-by-step explanation:

∛(125x^21 y^33)  

 The cube root = 'to the power 1/3' so we have:

125^1/3  * x^(21*1/3) * y^(33*1/3)

5x^7y^11.