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: 37

Answer

$\frac{5x\sqrt[3] x}{7}$

Work Step by Step

$\frac{\sqrt[3] {8x^4}}{7}+\frac{3x\sqrt[3] x}{7}$ $\frac{2x\sqrt[3] x}{7}+\frac{3x\sqrt[3] x}{7}$ The LCD is 7. $\frac{5x\sqrt[3] x}{7}$ Add.
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