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Math Help - Limits..

  1. #1
    Junior Member
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    Limits..

    Use numerical and graphical evidence to conjecture values for:

    <br />
\mathop {\lim }\limits_{x \to 0} e^{ - 1/x^2 } <br />


    Use numerical and graphical evidence to conjecture whether the limit at  x = a exists. If not, describe what is happening at x = a graphically.

    <br />
\mathop {\lim }\limits_{x \to 0} x\ln (x^2 )<br />

    Thanks in advance!
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  2. #2
    Forum Admin topsquark's Avatar
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    Quote Originally Posted by toop View Post
    Use numerical and graphical evidence to conjecture values for:

    <br />
\mathop {\lim }\limits_{x \to 0} e^{ - 1/x^2 } <br />
    I'm assuming what they want you to do is calculate e^{-1/x^2} for very small values of x to see what it appears to approach. Then use a graphing utility to verify that result.

    What, specifically, do you need help with for this?

    -Dan
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