Intermediate Algebra: Connecting Concepts through Application

Published by Brooks Cole
ISBN 10: 0-53449-636-9
ISBN 13: 978-0-53449-636-4

Chapter 6 - Logarithmic Functions - 6.2 Logarithmic Functions - 6.2 Exercises: 19

Answer

$= -2$

Work Step by Step

$ \log_7 (\frac{1}{49})$ $= \log_7 49^{-1}$ $= \log_7 7^{-2}$ $= -2$
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