Answer
$\frac{\sqrt 15}{3}$
Work Step by Step
Rationalize the denominator by multiplying the numerator and denominator by $\sqrt 3$
$\frac{\sqrt 5}{\sqrt 3}\times\frac{\sqrt 3}{\sqrt 3}$
Simplify
$\frac{\sqrt 15}{3}$
Algebra 1: Common Core (15th Edition)
by Charles, Randall I.
Published by
Prentice Hall
ISBN 10:
0133281140
ISBN 13:
978-0-13328-114-9
Chapter 10 - Radical Expressions and Equations - 10-2 Simplifying Radicals - Lesson Check - Page 623: 5
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