College Algebra (6th Edition)

Published by Pearson
ISBN 10: 0-32178-228-3
ISBN 13: 978-0-32178-228-1

Chapter P - Prerequisites: Fundamental Concepts of Algebra - Exercise Set P.3: 126

Answer

A rational number that is to the fifth power will have a rational fifth root.

Work Step by Step

For example, if we have $x$ as a rational number, $x^5$ will have a rational fifth root.
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