Algebra and Trigonometry 10th Edition

Published by Cengage Learning
ISBN 10: 9781337271172
ISBN 13: 978-1-33727-117-2

Chapter 5 - 5.3 - Properties of Logarithms - 5.3 Exercises - Page 385: 56

Answer

$\log_{10}\frac{xy^4}{z^5}=\log_{10}x+4\log_{10}y-5\log_{10}z$

Work Step by Step

$\log_{10}\frac{xy^4}{z^5}=\log_{10}xy^4-\log_{10}z^5=\log_{10}x+\log_{10}y^4-5\log_{10}z=\log_{10}x+4\log_{10}y-5\log_{10}z$
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