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![[Post New]](/templates/default/images/icon_minipost_new.gif) 13 Feb 2008 16:46:48 IST
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M2:[very simple and very food too]
by making use of an implicit relation:
see in this type:
use:
dx/dy = [cos(a+y)][-siny]+ [cosy][sin(a+y)]
--------------------------------------------
[cos2(a+y)]
see now:
dx/dy = sina / [cos(a+y)]^2
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this word is so small that it is a foolishness to hate anyone.
so, we love all. |
this reply: 7 points
(with 1 
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