Precalculus (6th Edition)

Published by Pearson
ISBN 10: 013421742X
ISBN 13: 978-0-13421-742-0

Chapter 4 - Inverse, Exponential, and Logarithmic Functions - 4.3 Logarithmic Functions - 4.3 Exercises - Page 446: 85

Answer

$\log_a \dfrac {m}{nt}$

Work Step by Step

$\log _{a}m-\log _{a}n-\log _{a}t=\left( \log _{a}m-\log _{a}n\right) -\log _{a}t=\log_a \dfrac {m}{n}-\log _{a}t=\log_a \dfrac {m}{nt}$
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