Precalculus (6th Edition)

Published by Pearson
ISBN 10: 013421742X
ISBN 13: 978-0-13421-742-0

Chapter 4 - Inverse, Exponential, and Logarithmic Functions - 4.3 Logarithmic Functions - 4.3 Exercises: 80

Answer

$\log _{2}x+\log _{2}y-\log _{2}t-\log _{2}q-\log _{2}r$

Work Step by Step

$\log _{2t}\dfrac {xy}{qr}=\log _{2}\left( xy\right) -\log _{2}\left( tqr\right) =\log _{2}x+\log _{2}y-\log _{2}t-\log _{2}q-\log _{2}r$
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