How do I factor this trinomial?

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How do I factor this trinomial?

7x^2 - 35x + 42

?

2007-11-11 12:50:50 · 3 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics

3 answers

7(x^2-5x+6)
7(x-3)(x-2)

2007-11-11 12:55:56 · answer #1 · answered by RickSus R 5 · 0⤊ 0⤋

i don't think that's often factored. If the 40 two became constructive, it must be factored. except somebody can locate something I ignored, i can't come across a factors of -40 two that once greater effective by way of 2 upload as much as -26.

2016-12-16 05:41:45 · answer #2 · answered by ? 4 · 0⤊ 0⤋

7(x^2-5x+6)
=7(x-2)(x-3)

2007-11-11 12:57:00 · answer #3 · answered by norman 7 · 0⤊ 0⤋