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: 21

Answer

$-6y^3-2y^4+12y^2$

Work Step by Step

$-2y^2(3y+y^2-6)=-2y^2(3y)-2y^2(y^2)-2y^2(-6)=-6y^3-2y^4+12y^2$
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