Precalculus: Mathematics for Calculus, 7th Edition

Published by Brooks Cole
ISBN 10: 1305071751
ISBN 13: 978-1-30507-175-9

Chapter 4 - Section 4.4 - Laws of Logarithms - 4.4 exercises: 12

Answer

1

Work Step by Step

$\log_3 135$ - $\log_3 45$ Apply the Second Law of Logarithms $\log_3 (\frac{135}{45})$ $\log_3 3$ = $\log_3 3^1$ = 1
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