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7. Factoring - 2! 1부

7. Factoring / Quadratic Equations & Applications / 문제 10

문제 10

Factor the trinomial $x^{2} - 7 x + 12$ completely.

A

$(x - 3) (x - 4)$

B

$(x + 3) (x + 4)$

C

$(x - 2) (x - 6)$

D

$(x + 2) (x - 6)$