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Math Help - Find the Limit

  1. #1
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    Find the Limit

    Find the lim of theta/sin(theta) as theta tends to 0.
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  2. #2
    No one in Particular VonNemo19's Avatar
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    Quote Originally Posted by magentarita View Post
    Find the lim of theta/sin(theta) as theta tends to 0.
    Well, you know that \lim_{\theta\to0}\frac{\sin{\theta}}{\theta}=1. So, what's the reciprocal of one?.....

    Look at the proof of \lim_{\theta\to0}\frac{\sin{\theta}}{\theta}=1 in your text. Is the squeeze theorem still valid if you take reciprocals before evaluating the limit?
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  3. #3
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    ok...

    Thank you very much.
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