Precalculus (10th Edition)

Published by Pearson
ISBN 10: 0-32197-907-9
ISBN 13: 978-0-32197-907-0

Chapter 5 - Exponential and Logarithmic Functions - 5.2 One-to-One Functions; Inverse Functions - 5.2 Assess Your Understanding - Page 265: 11


$(3, -2)$

Work Step by Step

Recall that for a function and its inverse, the domain and the range are switched. This means that the point $(x,y)$ for the original function becomes the point $(y, x)$ for the inverse function. Thus, if the original function has the point $(-2, 3)$, we know that the new function will contain the point $(3, -2)$.
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