Factor the following trinomial completely. $x ^ { 2 } + 7 x + 12$
A) ( x + 4)( x $-$ 3)
B) ( x + 4)( x + 3)
C) ( x $-$ 4)( x + 3)
D) ( x $-$ 4)( x $-$ 3)

Name: Factor the following trinomial completely. $x ^ { 2 } + 7 x + 12$ A) ( x + 4)( x $-$ 3) B) ( x + 4)( x + 3) C) ( x $-$ 4)( x + 3) D) ( x $-$ 4)( x $-$ 3)
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Question

Quizplus · Accepted Answer

We need to find two factors of 12 that add up to 7. The factors are 4 and 3. Therefore, we can write the trinomial as (x+4)(x+3).

Factor the Following Trinomial Completely x2+7x+12x ^ { 2 } + 7 x + 12x2+7x+12

Factor the Following Trinomial Completely $x ^ { 2 } + 7 x + 12$