Answer
$x=\frac{1}{100}=0.01$
Work Step by Step
$\log x=-2$
$10^{\log x}=10^{-2}~$ (Use the inverse property: $10^{\log x}=x$)
$x=\frac{1}{10^2}=\frac{1}{100}=0.01$
Algebra and Trigonometry 10th Edition
by Larson, Ron
Published by
Cengage Learning
ISBN 10:
9781337271172
ISBN 13:
978-1-33727-117-2
Chapter 5 - 5.4 - Exponential and Logarithmic Equations - 5.4 Exercises - Page 395: 14
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