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: 41

Answer

$\log{10}=1$

Work Step by Step

RECALL: $\log_b{M} + \log_b{N} = \log_b{MN}.$ Use the rule above with $M=5$ and $N=2$ to obtain $\log{(5\cdot2)} \\=\log{10}=1.$
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