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8 March, 16:01

Given the polynomial function below find f (-5) f (x) = x^2-2x-7

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  1. 8 March, 19:06
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    If you're trying to simplify it would be 28 if i'm correct

    Step-by-step explanation:

    All I did was plug in - 5 to where the x would be inside the equation.

    f (-5)

    f (x) = (-5) ^2-2 (-5) - 7
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