Intermediate Algebra for College Students (7th Edition)

Published by Pearson
ISBN 10: 0-13417-894-7
ISBN 13: 978-0-13417-894-3

Chapter 9 - Mid-Chapter Check Point: 19

Answer

$5$

Work Step by Step

Write $8$ as $2^3$ and $25$ as $5^2$ to obtain: $=\log_2{(2^3)} + \log_5{(5^2)}$ RECALL: $\log_b{b^x} = x$ Use the rule above to obtain: $=3+2 \\=5$
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