Intermediate Algebra (6th Edition)

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

Chapter 5 - Review: 57

Answer

$x^{2}$ + 4x - 6

Work Step by Step

P(x) + Q(x) = (2x - 1) + ($x^{2}$ + 2x - 5) = $x^{2}$ + (2x + 2x) + (-1 - 5) = $x^{2}$ + 4x - 6
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