Prealgebra (7th Edition)

Published by Pearson
ISBN 10: 0321955048
ISBN 13: 978-0-32195-504-3

Chapter 10 - Section 10.3 - Multiplying Polynomials - Exercise Set: 23

Answer

$x^2+14x+24$

Work Step by Step

$(x+2)(x+12)=x\cdot x+x\cdot 2+12\cdot x+2\cdot12=x^2+14x+24$
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