Answer
$2^m=\dfrac{1}{2}$
Work Step by Step
Since $\log_b y=x$ implies $y=b^x,$ then the given equation, $
m=\log_2\dfrac{1}{2},$ is equivalent to $
2^m=\dfrac{1}{2}$.
Elementary and Intermediate Algebra: Concepts & Applications (6th Edition)
by Bittinger, Marvin L.; Ellenbogen, David J.; Johnson, Barbara L.
Published by
Pearson
ISBN 10:
0-32184-874-8
ISBN 13:
978-0-32184-874-1
Chapter 12 - Exponential Functions and Logarithmic Functions - Test: Chapter 12 - Page 845: 13
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