Algebra 2 Common Core

Published by Prentice Hall
ISBN 10: 0133186024
ISBN 13: 978-0-13318-602-4

Skills Handbook - Factoring and Operations with Polynomials - Exercises: 3

Answer

$$12x^{4}-20x^{3}+36x^{2}$$

Work Step by Step

Distribute $4x^{2}:$ $$4x^{2}(3x^{2}-5x+9)=$$ $$4x^{2}(3x^{2})-4x^{2}(5x)+4x^{2}(9)=$$ $$12x^{4}-20x^{3}+36x^{2}.$$
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