SOLUTION: complete the square.
y=x^2-4x+2
Algebra.Com
Question 155336: complete the square.
y=x^2-4x+2
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
complete the square.
y=x^2-4x+2
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x^2-4x = -y-2
x^2-4x+4 = -y-2+4
(x-2)^2 = -(y-2)
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Cheers,
Stan H.
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