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7f(x) = 3x2 + 4x – 7g(x) = 2x – 11

7f(x) = 3x2 + 4x – 7g(x) = 2x – 11
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7f(x) = 3x2 + 4x – 7g(x) = 2x – 11

7f(x) = 3x2 + 4x – 7g(x) = 2x – 11-example-1
User Dan Stowell
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\begin{gathered} f(x)=3x^2+4x-7 \\ g(x)=2x-11 \\ g(f(x)))=? \\ g(f(x))=2(3x^2+4x-7)-11 \\ g(f(x))=6x^2+8x-14-11 \\ g(f(x))=6x^2+8x-25 \\ g(f(x))\text{ is 6x}^2+8x-25 \end{gathered}

User Steeve Pitis
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