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Discussion Response Post to:
differentiation
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Differential Calculus
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Author
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24 Jul 2007 19:55:26 IST
Subject:
differentiation
shobhita
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ans::cosx/log|sinx| |sinx|
this ans is invalid for x=90 and x=0;
for x=90 =>log sinx=0
and for x=0=>
sinx=0;
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