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Math Help - Limits

  1. #1
    Newbie
    Joined
    Jan 2010
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    7

    Limits

    Im having trouble with this problem.

    Lim (x approaches INF) of (8x+4)/(7x-3)

    Can anyone help?

    Thanks!
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  2. #2
    MHF Contributor
    Joined
    Nov 2008
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    France
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    1,458
    Hi

    You can write \frac{8x+4}{7x-3} = \frac{x(8+\frac{4}{x})}{x(7-\frac{3}{x})} = \frac{8+\frac{4}{x}}{7-\frac{3}{x}}
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  3. #3
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    Thanks you!
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