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Thread: Limit of trig function

  1. October 12th 2008, 11:01 AM #1
    drewdiddy
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    Limit of trig function

    lim x-->0 sin5x/(xcos3x)
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  2. October 12th 2008, 11:19 AM #2
    o_O
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    Multiply both top and bottom by 5 and note that \lim_{\theta \to 0} \frac{\sin \theta}{\theta} = 1
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