Algebra: A Combined Approach (4th Edition)

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

Appendix A - Exercise Set: 7


Appendix A - Ex. Set : 7 (Answer) $4^{-2}$ $= \frac{1}{16}$

Work Step by Step

Appendix A - Ex. Set : 7 (Solution) $4^{-2}$ $= \frac{1}{4^{2}}$ (Negative exponent) $= \frac{1}{16}$
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