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 Community Discussion Question:
solve
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![[Post New]](/templates/default/images/icon_minipost_new.gif) 15 May 2008 20:06:14 IST
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 x(1-x2)/(1+x4) dx
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17 May 2008 18:22:29 IST
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hey first put x^2=t
then 2xdx = dt now subs. in question
u willl get 1/2integration(1-t/1+t^2)
now seperate each and integrate.....
if u find me useful then plz rate me...plzzz
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<TABLE CELLSPACING="1" CELLPADDING="1" BORDER="0">
<TR><TD>
      
<DIV ALIGN="right">Glitter Graphics</DIV></TD></TR></TABLE>
if i helped u plzzzzz rate me,,,,,,, |
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17 May 2008 18:23:57 IST
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answer is 1/2tan- 1(x^2)-1/4log(i+x^4)
!!!!!!!!cheers!!!!!!!!!!
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<TABLE CELLSPACING="1" CELLPADDING="1" BORDER="0">
<TR><TD>
<DIV ALIGN="right">Glitter Graphics</DIV></TD></TR></TABLE>
if i helped u plzzzzz rate me,,,,,,, |
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