Physical Chemistry

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27 Sep 2011 21:14:03 IST
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evaluate the limit
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New kid on the Block

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29 Sep 2011 14:43:32 IST
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10 mi of N/2 HCl,30 ml of n/10 hno3

Krishna Gopal Singh's Avatar

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29 Feb 2012 23:07:04 IST
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Please post your question
sudhindra shenoy's Avatar

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21 Mar 2012 20:12:41 IST
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 is it 0 ???

kartikAIR1's Avatar

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21 Mar 2012 20:22:25 IST
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 ANSWER is

 

  -cos a

 

     

sudhindra shenoy's Avatar

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22 Mar 2012 09:38:35 IST
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 @ karthik  

Hows that ?isnt the actual method - replace sin(a+h) by a+h since the limit is tending to infinity?? then all terms will be cancelled and it is 0 right ??




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