SOLUTION: let f(x)=2x^2-x-2, g(x)=x+2 Find f[g(2)]

SOLUTION: let f(x)=2x^2-x-2, g(x)=x+2 Find f[g(2)]

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Question 443044: let f(x)=2x^2-x-2, g(x)=x+2 Find f[g(2)]
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
let f(x)=2x^2-x-2, g(x)=x+2 Find f[g(2)]
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f[g(2)] = f[(2+2)] = f[4] = 2*4^2-4-2 = 32-4-2 = 26
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Cheers,
Stan H.
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