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: 49

Answer

$x=1.361$

Work Step by Step

$2.1=\ln6x~~$ $e^{2.1}=e^{\ln6x}$ (Using the Inverse Property: $e^{\ln x}=x$): $e^{2.1}=6x$ $x=\frac{e^{2.1}}{6}=1.361$
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