Answer
$\log _{2}x+\log _{2}y-\log _{2}t-\log _{2}q-\log _{2}r$
Work Step by Step
$\log _{2t}\dfrac {xy}{qr}=\log _{2}\left( xy\right) -\log _{2}\left( tqr\right) =\log _{2}x+\log _{2}y-\log _{2}t-\log _{2}q-\log _{2}r$
Precalculus (6th Edition)
by Lial, Margaret L.; Hornsby, John; Schneider, David I.; Daniels, Callie
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 - Page 446: 80
Update this answer!
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.
