20 points to the person who answers please Factor the four-term polynomial. ab + ac - 4b - 4c (a - 4)(b + c) (a - c)(b + 4) (a + 4)(b - c)

asked Mar 11, 2018 213k views

1 vote

20 points to the person who answers please

Factor the four-term polynomial.

ab + ac - 4b - 4c

(a - 4)(b + c)
(a - c)(b + 4)
(a + 4)(b - c)

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2 votes

Are those the answer choices? If so the answer is the first on (a-4)(b+c)

Neil Sant Gat answered Mar 13, 2018

6.2k points

4 votes

ab + ac - 4b - 4c
=a(b+c)-4(b+c)
=(b+c)(a-4)

answer (a - 4)(b + c) first choice

Eatcrayons answered Mar 18, 2018

6.8k points

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