Algebra and Trigonometry 10th Edition

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: 7

Answer

$x=2$

Work Step by Step

$4^x=16$ $4^x=4^2$ Using One-to-One Property: $x=2$
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