Intermediate Algebra (6th Edition)

Published by Pearson
ISBN 10: 0321785045
ISBN 13: 978-0-32178-504-6

Chapter 1 - Review: 33



Work Step by Step

The reciprocal of a number $a$ is the number$\frac{1}{a}$, such that $a\times\frac{1}{a}=1$. The reciprocal of $-\frac{3}{4}=\frac{1}{-\frac{3}{4}}=-\frac{4}{3}$ $-\frac{3}{4}\times-\frac{4}{3}=1$
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