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5 votes
Whch of the binomials below is a factor of this trinomial x^2 + 19x + 84.

A)x-7
B)x^2+12
C)x+84
D)x+7

1 Answer

4 votes

Answer:

The answer is D) x+7

Explanation:

First you have to find multiples of 84 and see if they add up to equal 19.

User Felix K Jose
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