Josalynn
2021-02-19
Answered

Reviewing for precalc and I dont understand how to completely factor expressions with rational exponents.

$a){x}^{\frac{5}{2}}-9{x}^{\frac{1}{2}}$

$b){x}^{-\frac{2}{3}}+2x(-\frac{1}{2})+{x}^{\frac{1}{2}}$

You can still ask an expert for help

Layton

Answered 2021-02-20
Author has **89** answers

a)Given:

On simplification, we get

b)Given:

On simplification, we get

And

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I wrote that in a college math exam

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