Algebra 1: Common Core (15th Edition)

Published by Prentice Hall
ISBN 10: 0133281140
ISBN 13: 978-0-13328-114-9

Chapter 7 - Exponents and Exponential Functions - 7-5 Rational Exponents and Radicals - Practice and Problem-Solving Exercises - Page 451: 47



Work Step by Step

We are given: $(\sqrt[3] y) (\sqrt[3] y)(\sqrt[3] y)$ $=y^{\frac{1}{3}}y^{\frac{1}{3}}y^{\frac{1}{3}}$ $=y^{\frac{3}{3}}$ $=y$
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