SOLUTION: find f of g if f(x)= x-x² and g(x)= x-2

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Question 369859: find f of g if f(x)= x-x² and g(x)= x-2
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
find f of g if f(x)= x-x² and g(x)= x-2
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fog(x) = f[x-2] = (x-2)-(x-2)^2
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x-2 -[x^2-4x+4]
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x-2-x^2+4x-4
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= -x^2 + 5x -6
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Cheers,
Stan H.
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