Algebra: A Combined Approach (4th Edition)

Published by Pearson
ISBN 10: 0321726391
ISBN 13: 978-0-32172-639-1

Chapter 10 - Section 10.3 - Simplifying Radical Expressions - Exercise Set: 18

Answer

$\dfrac{\sqrt[4] {y}}{3x}$

Work Step by Step

$\sqrt[4] {\dfrac{y}{81x^{4}}}=\dfrac{\sqrt[4] {y}}{\sqrt[4] {81x^{4}}}=\dfrac{\sqrt[4] {y}}{3x}$
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