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 - Exercise Set: 38

Answer

$n^{8/9}$

Work Step by Step

$\dfrac{1}{n^{-(8/9)}}=\dfrac{1}{\frac{1}{n^{8/9}}}=n^{8/9}$
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