jaywise00 jaywise00

17-02-2015
Mathematics

contestada

If f(x)=64-x2 and g(x)=8-x which is the rule of the function (f + g)(x)?

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konrad509 konrad509

17-02-2015

[tex](f+g)(x)=f(x)+g(x)\\\\ (f+g)(x)=64-x^2+8-x\\ (f+g)(x)=-x^2-x+72[/tex]

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