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 - Practice: 2

Answer

$-6\sqrt[3] 2y$

Work Step by Step

Step 1: $9\sqrt[3] 2y - 15\sqrt[3] 2y$ Step 2: $(9-15)\sqrt[3] 2y$ Step 3: $-6\sqrt[3] 2y$
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