Intermediate Algebra (6th Edition)

Published by Pearson
ISBN 10: 0321785045
ISBN 13: 978-0-32178-504-6

Chapter 9 - Review: 58

Answer

$x=9$

Work Step by Step

We know that $b^{log_{b}x}=x$ according to the properties of logarithms listed on page 569. Therefore, $2^{log_{2}9}=9$.
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