Intermediate Algebra for College Students (7th Edition)

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

Chapter 1 - Section 1.7 - Scientific Notation - Exercise Set: 33

Answer

$6.4 \times 10^{4}$

Work Step by Step

Multiply the corresponding parts to obtain: $=(1.6 \cdot 4) \times (10^{15} \cdot 10^{-11}) \\=6.4 \times 10^{15+(-11)} \\=6.4 \times 10^{4}$
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