SOLUTION: x^3+5x^2-2x+7 3x-8 ___________ _____

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Question 260317: x^3+5x^2-2x+7
3x-8
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Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Multiply:
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x^3+5x^2-2x+7
3x-8
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3x^4 + 15x^3 - 6x^2 + 21x
.....- 8x^3..- 40x^2+ 16x - 56
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= 3x^4 + 7x^3 - 46x^2 + 37x - 56

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Cheers,
Stan H.