SOLUTION: write an equation that defines m(x) as a trinomial where m(x)= (3x-1) (3-x)+4x^2+19. solve for x when m(x)=0
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Question 1035876: write an equation that defines m(x) as a trinomial where m(x)= (3x-1) (3-x)+4x^2+19. solve for x when m(x)=0 Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! write an equation that defines m(x) as a trinomial where
m(x)= (3x-1) (3-x)+4x^2+19.
m(x) = -3x^2 +10x - 3 + 4x^2 + 19
m(x) = x^2 + 10x + 16
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solve for x when m(x)=0
m(x) = 0
x^2 + 10x + 16 = 0
(x+8)(x+2) = 0
x = -8 or x = -2
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Cheers,
Stan H.
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