College Algebra 7th Edition

Published by Brooks Cole
ISBN 10: 1305115546
ISBN 13: 978-1-30511-554-5

Chapter 4, Exponential and Logarithmic Functions - Chapter 4 Test: 9

Answer

$\frac{\log 27}{\log 12}\approx 1.326$

Work Step by Step

We use the change of base formula: $\log_{12}27=\frac{\log 27}{\log 12}\approx 1.326$
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