Elementary Algebra

Published by Cengage Learning
ISBN 10: 1285194055
ISBN 13: 978-1-28519-405-9

Chapter 11 - Additional Topics - 11.3 - Fractional Exponents - Problem Set 11.3 - Page 490: 83


A) 28 B) 35 C) 17 D) 42

Work Step by Step

How to take the nth root of a number varies depending on the calculator. However, an easier way to do this is to raise the value to the $\frac{1}{n}$ power. For instance, in part a, raise the number to the one third power.
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