SOLUTION: How do I factor this problem x^2-25x+84

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Question 209056: How do I factor this problem x^2-25x+84
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
x^2-25x+84
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x^2-21x-4x+84
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x(x-21) -4(x-21)
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(x-21)(x-4)
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Cheers,
Stan H.
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