How do you write $""^9sqrt(y^3)$ as a rational exponent?

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Answer 1 · 2014-11-11T12:08:34

Remember:

$root n{y}=y^{1/n}$

So, we have:

$root 9{y^3}=y^{3/9}=y^{1/3}$

I hope that this was helpful.

How do you write ""^9sqrt(y^3) ""^9sqrt(y^3) as a rational exponent?