Algebra 1

Published by Prentice Hall
ISBN 10: 0133500403
ISBN 13: 978-0-13350-040-0

Chapter 8 - Polynomials and Factoring - 8-6 Factoring ax(squared) + bx + c - Lesson Check: 4

Answer

(2x-9)(3x+8)

Work Step by Step

Rewrite -11x as 16x-27x 6$x^{2}$-11x-72 =6$x^{2}$-27x+18x-72 = 3x(2x-9)+8(2x-9) =(2x-9)(3x+8)
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