**Simplifying cube root expressions (two variables**
https://www.khanacademy.org/math/algebra-home/alg-exp-and-log/alg-simplify-higher-index-roots/v/rational-exponents-and-exponent-laws

Feb 27, 2017 · Video transcript. Simplify the cube root of 125 x to the sixth y to the third power. So taking the cube root of something is the same thing as raising that something to the 1/3 power. So this is equal to 125 … Author: Sal Khan,Monterey Institute for Technology and Education

**Author:** Sal Khan,Monterey Institute for Technology and Education

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