Intermediate Algebra (6th Edition)

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

Chapter 9 - Section 9.2 - Inverse Functions - Vocabulary, Readiness & Video Check: 8


$x, x$

Work Step by Step

Two functions are inverses of each other if the composition of the functions both equal $x$. In other words, does $f(g(x))=x$ AND $g(f(x))=x$.
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