Algebra: A Combined Approach (4th Edition)

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

Chapter 8 - Section 8.3 - Polynomial and Rational Functions - Exercise Set: 47

Answer

$4x^2-3x+6$

Work Step by Step

If $P(x) = 3x+3$ and $Q(x) = 4x^2-6x+3$ $P(x) + Q(x) = 3x+3 + 4x^2-6x+3 = 4x^2-6x+3x+3+3 = 4x^2-3x+6$
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