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If f(x)=x+7and g(x)=x-7,x€R,find (fog)(7)

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If f(x)=x+7and g(x)=x-7,x€R,find (fog)(7)

    • Posted by Sang Shiv 7 years, 2 months ago

    CBSE > Class 12 > Mathematics
    • 1 answers

    Pavankumar Anand 7 years, 2 months ago

    F(g(7))=(fog)(7) G(7)=0 F(g(7))=f(0)=(0+7)=7

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