Elementary and Intermediate Algebra: Concepts & Applications (6th Edition)

Published by Pearson
ISBN 10: 0-32184-874-8
ISBN 13: 978-0-32184-874-1

Chapter 12 - Exponential Functions and Logarithmic Functions - 12.4 Properties of Logarithmic Functions - 12.4 Exercise Set - Page 810: 78


$x=\displaystyle \frac{1}{2}$

Work Step by Step

Write $\sqrt[3]{2x}$ as $(2x)^{1/3}$ $(2x)^{1/3}=1\qquad $... cube both sides $2x=1^{3}$ $2x=1$ $x=\displaystyle \frac{1}{2}$
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