How do you write $root3(2x^2y)$ as a fractional exponent?

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Answer 1 · 2018-06-18T01:51:03

$(2x^2y)^(1/3)$

Recall;

$sqrty = y^(1/2)$

Also;

$root(3)y = y^(1/3)$

Therefore;

$root(3)(2x^2y) = (2x^2y)^(1/3)$

How do you write root3(2x^2y)root3(2x^2y) as a fractional exponent?