SOLUTION: Factoring 3n^2 - 19n + 28

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Question 1017645: Factoring
3n^2 - 19n + 28
Found 2 solutions by stanbon, Bryarcole:
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Factoring
3n^2 - 19n + 28
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Using the AC Method::
AC = 3*28 = 84 = -4*-12
B = -4-12
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3n^2 -7n-12n + 28
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n(3n-7)-4(3n-7)
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(3n-7)(n-4)
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Cheers,
Stan H.
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Answer by Bryarcole(2) About Me  (Show Source):
You can put this solution on YOUR website!
(3n−7)(n−4)