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anonymous

  • 5 years ago

need to demmonstrate l'hopital rule using examples of 0/0, infinity/infinity, 0/infinity and infinity/0....help?

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  1. anonymous
    • 5 years ago
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    that is easy, but l'hopital rule only apply for 0/0 and infinity/infinity

  2. anonymous
    • 5 years ago
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    ln(x)/x

  3. anonymous
    • 5 years ago
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    for inf/inf

  4. anonymous
    • 5 years ago
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    0/infinity always give 0 and infinity/0 always get infinity

  5. anonymous
    • 5 years ago
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    l'hopital only aply to o/o infinty/infinity here o/infinity = o & infinity/o= infinity

  6. anonymous
    • 5 years ago
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    xln(x/(x-1)) for 0/0

  7. anonymous
    • 5 years ago
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    one example is lim as n--> 0 of sin(x)/x in this case you would use l'hopitals rule to derivve sin(x) and x so derivative if sin(x) = cos(x) and x --> 1. so now you hvae lim as n approaches 0 of cos(x) which is 1. so your answe rfor limit as n approaches 0 for sin(x)/x = 1

  8. anonymous
    • 5 years ago
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    (x^2 - 1)/(x-1) as x --> 1, this is a simple 0/0

  9. anonymous
    • 5 years ago
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    what is the answer supposed to be for them though, like is it a set answer or can they be different cause i've seen example that give like 7/13 and i'm just like :S

  10. anonymous
    • 5 years ago
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    i have to explain it, so gonna site this website then give examples fr all four showing only 2 work i'm guessing ;/

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