Algebra: A Combined Approach (4th Edition)

Published by Pearson
ISBN 10: 0321726391
ISBN 13: 978-0-32172-639-1

Chapter 12 - Section 12.2 - Inverse Functions - Exercise Set: 14

Answer

a. f(-2)=-6 b. $f^{1}$(-6)=-2

Work Step by Step

a. $f(x)=x^{3}$+2 f(-2)=$-2^{3}$+2=-8+2=-6 (-2,-6) b. $f^{1}$(-6)=-2 (-6,-2)
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