Algebra: A Combined Approach (4th Edition)

Published by Pearson
ISBN 10: 0321726391
ISBN 13: 978-0-32172-639-1

Chapter 10 - Section 10.2 - Rational Exponents - Vocabulary and Readiness Check: 2

Answer

False.

Work Step by Step

$9^{-1/2}$ $\frac{1}{9^{1/2}}$Take reciprocal to eliminate negative exponent. $\frac{1}{\sqrt 9}$ $\frac{1}{3}$ A fraction, therefore not a whole number.
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