Answer
$\frac{1}{8}$
Work Step by Step
$(\frac{1}{4})^{\frac{3}{2}}$
$=\sqrt{(4^{-1})^3}$
$=\sqrt{4^{-3}}$
$=\sqrt{\frac{1}{64}}$
$=\frac{1}{8}$
College Algebra (11th Edition)
by Lial, Margaret L.; Hornsby John; Schneider, David I.; Daniels, Callie
Published by
Pearson
ISBN 10:
0321671791
ISBN 13:
978-0-32167-179-0
Chapter 4 - Section 4.2 - Exponential Functions - 4.2 Exercises - Page 409: 11
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