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Simplify the problem in the photo given?

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  • fcas80
    Lv 7
    2 months ago
    Favorite Answer

    [(x+2) / ((x+2)(x-2)) ] / [x/(x-2)] = 

    [1/(x-2)] / [x/(x-2)] = 1/x

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  • 2 months ago

    =[(x+2)/(x^2-4)]*[(x-2)/(x)]

    =[(x+2)/(x+2)(x-2)*[(x-2)/(x)]=1/x

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  • Anonymous
    2 months ago

    To simplify .. remember that when you divide by something it's the same as inverting whatever you are dividing by .. and mulitplying instead.

    .. and the 'other anonymous' meant to say 'split horizontally' into two fractions.

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  • Anonymous
    2 months ago

     Split vertically into two fractions.

    To divide a fraction by a fraction - 

    you invert one of them and multiply.

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