
October 1st, 2007, 10:23 PM
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 | Grand Panjandrum | | Join Date: Nov 2005 Location: South of England
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Quote:
Originally Posted by Amadeus ^ Thank you so much, Jhevon! It really helped me a lot.
But I'd like to check to see if my answers are right.
1.  | yes Quote:
2. | No, for small  so  , so the limit is Quote:
3. <-- I think that one is wrong...
| Again for small  so ![[\cos(x) \tan(x)]/x \approx 1 [\cos(x) \tan(x)]/x \approx 1](http://www.mathhelpforum.com/math-help/latex2/img/53bb32ac2e83906149f8dd2a024b4a32-1.gif)
the limit is
RonL
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