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InsanelyChaotic

  • 3 years ago

Please help me?? My answer is C If f(x) = 3x + 1 and g(x) = x2 + 2x + 1, what is f(g(x)) ? (1 points) Answer 3x2 + 2x + 2 3x2 + 6x + 4 x2 + 5x + 2 x2 - 5x + 2

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  1. tanvirms
    • 3 years ago
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    basically, what u do is put the value of g(x) into f(x) so, f(g(x))= 3 (x2+2x+1) + 1 => 3x2+6x+3+1 => 3x2+6x+4 its A

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