Algebra 2 Common Core

Published by Prentice Hall
ISBN 10: 0133186024
ISBN 13: 978-0-13318-602-4

Chapter 7 - Exponential and Logarithmic Functions - Chapter Review - Page 489: 44

Answer

$2\log_4{x}+3\log_4{y}$

Work Step by Step

RECALL: (1) Product Property of Logarithms: $\log_a{mn}=\log_a{m} + \log_a{n}$ (2) Quotient Property of Logarithms: $\log_a{\frac{m}{n}}=\log_a{m} - \log_a{n}$ (3) Power Property of Logarithms: $\log_a{m^n}=n\log_a{m}$ Use the Product Property to obtain: $$\log_4{x^2y^3}=\log_4{x^2}+\log_4{y^3}$$ Use the Power Property to obtain: $$\log_4{x^2}+\log_4{y^3}=2\log_4{x}+3\log_4{y}$$
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