SOLUTION: what is the standard form of y=(2x+1)(x-3)(5-x)

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Question 757119: what is the standard form of y=(2x+1)(x-3)(5-x)
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
what is the standard form of y=(2x+1)(x-3)(5-x)
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y = (2x+1)(-x^2+3x+5x-15)
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y = (2x+1)(-x^2+8x-15)
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y = (-2x^3 + 16x^2 -30x -x^2 + 8x -15
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y = -2x^3 + 15x^2 - 22x - 15
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Cheers,
Stan H.
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