Algebra: A Combined Approach (4th Edition)

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: 13

Answer

$\frac{\sqrt[3] {11}}{3}$

Work Step by Step

$\sqrt[3] \frac{11}{8}-\frac{\sqrt[3]{ 11}}{6}$ $\frac{\sqrt[3] {11}}{\sqrt[3] 8}-\frac{\sqrt[3] {11}}{6}$ Simplify. $\frac{\sqrt[3] {11}}{2}-\frac{\sqrt[3] {11}}{6}$ The LCD is 6. $\frac{3\sqrt[3] {11}}{6}-\frac{\sqrt[3] {11}}{6}$ $\frac{2\sqrt[3] {11}}{6}$ Subtract. $\frac{\sqrt[3] {11}}{3}$ Simplify.
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