Precalculus (6th Edition) Blitzer

Published by Pearson
ISBN 10: 0-13446-914-3
ISBN 13: 978-0-13446-914-0

Chapter 3 - Section 3.3 - Properties of Logarithms - Exercise Set - Page 476: 108

Answer

See explanations.

Work Step by Step

Using the logarithmic properties: $n\ lnx=lnx^n$ and $lnx-lny=ln\frac{x}{y}$, move the number $2$ to the exponent position to get $ln(x+1)^2$. Then, combine the two terms to get $ln\frac{x}{(x+1)^2}$
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