Elementary and Intermediate Algebra: Concepts & Applications (6th Edition)

Published by Pearson
ISBN 10: 0-32184-874-8
ISBN 13: 978-0-32184-874-1

Chapter 12 - Exponential Functions and Logarithmic Functions - 12.1 Composite Functions and Inverse Functions - 12.1 Exercise Set: 7

Answer

True

Work Step by Step

By definition, $(f^{-1})^{-1}=f$, which means that the inverse of the inverse is the function itself. Therefore the given statement is true.
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