Answer
The expressions are equivalent.
Work Step by Step
Using the quotient property of square roots, we have
$\sqrt {\frac{2x}{9}}=\frac{\sqrt {2x}}{\sqrt {9}}=\frac{\sqrt {2x}}{3}$.
Both expressions are equivalent.
Big Ideas Math - Algebra 1, A Common Core Curriculum
by Larson, Ron; Boswell, Laurie
Published by
Big Ideas Learning LLC
ISBN 10:
978-1-60840-838-2
ISBN 13:
978-1-60840-838-2
Chapter 9 - Solving Quadratic Equations - 9.1 - Properties of Radicals - Exercises - Page 485: 3
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