Order in composite functions
Order in composite functions
TGM Original
Let \(f(x)=3x-2\) and \(g(x)=x^2+1\). Find \(fg(x)\), \(gf(x)\), and \(fg(2)\).
Solution:
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Answer:\(fg(x)=3x^2+1\); \(gf(x)=9x^2-12x+5\); \(13\).
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