Answer
$\sqrt{5y}(\sqrt{y}+\sqrt{5})=y\sqrt{5}+5\sqrt{y}$
Work Step by Step
$\sqrt{5y}(\sqrt{y}+\sqrt{5})$
Evaluate the product and simplify if possible:
$\sqrt{5y}(\sqrt{y}+\sqrt{5})=\sqrt{5y^{2}}+\sqrt{25y}=y\sqrt{5}+5\sqrt{y}$
Algebra: A Combined Approach (4th Edition)
by Martin-Gay, Elayn
Published by
Pearson
ISBN 10:
0321726391
ISBN 13:
978-0-32172-639-1
Chapter 10 - Section 10.4 - Adding, Subtracting, and Multiplying Radical Expressions - Exercise Set - Page 710: 52
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