Intermediate Algebra (6th Edition)

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

Chapter 5 - Section 5.3 - Polynomials and Polynomial Functions - Exercise Set: 120

Answer

a. $8a+3$ b. $-8x+3$ c. $8x+8h+3$

Work Step by Step

We are given that $P(x)=8x+3$ $P(a)=8(a)+3=8a+3$ $P(-x)=8(-x)+3=-8x+3$ $P(x+h)=8(x+h)+3=8x+8h+3$
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