Math Help Forum: function problem

  1. February 10th, 2011, 06:56 PM #1
    mathweek
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    function problem

    Good day.
    Please help me solve this problem.


    find h (-1) (subscript) (2)

    if h = 6/2x + 8

    Thanks
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  3. February 10th, 2011, 07:01 PM #2
    DrSteve
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    The notation you have is a little strange. Are you asking to compute h^{-1}(2)?

    I also can't tell if x is in the denominator or not.
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  4. February 10th, 2011, 07:25 PM #3
    Prove It
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    Is \displaystyle h = \frac{6}{2x} + 8 or \displaystyle h = \frac{6}{2x+8}?
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