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![[Post New]](/templates/default/images/icon_minipost_new.gif) 29 Jul 2007 20:01:05 IST
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[0 ] [a ] [x/a(a^2-x^2)^1/2]dx
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Bad news is that time always flies,
Good news is that u r the pilot.
yesterday is history,
tomorrow is a mystery,
today is a gift and that is why it's called "the present". |
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hiii [0 ][a ] [x/a(a^2-x^2)^1/2]dx put a2 - x2 = t2 -2xdx = 2tdt xdx = tdt -1/a [0 ][a ] tdt / t =- 1/a l dt l a o now u can solve
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I always like to walk in rain as no one can see me crying there :(
frnds are like diamonds , if u hit them , they don't break but they slip frm ur hands
-----It is better to be hated for what you are than to be loved for what you are not.----
*****wen love and skill work together--expect a masterpiece*****
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30 Jul 2007 10:16:50 IST
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Good work himanshu
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Krishna Gopal Singh
B.Tech Chemical Engg
IIT Delhi 2002
Currently doing PhD from IIT Delhi |
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