Precalculus: Concepts Through Functions, A Unit Circle Approach to Trigonometry (3rd Edition)

Published by Pearson
ISBN 10: 0-32193-104-1
ISBN 13: 978-0-32193-104-7

Chapter 12 - Counting and Probability - Section 12.2 Permutations and Combinations - 12.2 Assess Your Understanding - Page 876: 68

Answer

$4x^2-2x-2$

Work Step by Step

Based on the given functions, we have $(g\circ f)(x)=g(f(x))=(2x-1)^2+(2x-1)-2=4x^2-2x-2$
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