Precalculus (6th Edition) Blitzer

Published by Pearson
ISBN 10: 0-13446-914-3
ISBN 13: 978-0-13446-914-0

Chapter P - Section P.2 - Exponents and Scientific Notation - Exercise Set - Page 32: 136

Answer

False. $4^{-2}\gt4^{-3}$.

Work Step by Step

$4^{-2}=.0625$ $4^{-3}\approx.0156$ $4^{-2}\gt4^{-3}$.
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