Algebra: A Combined Approach (4th Edition)

Published by Pearson
ISBN 10: 0321726391
ISBN 13: 978-0-32172-639-1

Chapter 5 - Section 5.2 - Negative Exponents and Scientific Notation - Exercise Set - Page 355: 98

Answer

$5.0\times10^{0}=5$

Work Step by Step

$(2.5\times10^{6})(2\times10^{-6})=2.5\times2\times10^{6}\times10^{-6}=5.0\times10^{6+(-6)}=5.0\times10^{0}=5$
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