solve an integration equation

*To*: mathgroup at smc.vnet.net*Subject*: [mg99495] solve an integration equation*From*: sathyapaladugu at gmail.com*Date*: Wed, 6 May 2009 05:44:42 -0400 (EDT)

Hi .My problem is this. I have integral \!\( \*SubsuperscriptBox[\(\[Integral]\), \(a\), \(b\)]\( SqrtBox[ FractionBox[\(1 + c\ \*SuperscriptBox[\(x\), \(2\)]\), \(1 + d\ \*SuperscriptBox[\(x\), \(2\)]\)]] \[DifferentialD]x\)\) = e I know a,b,d &e but need to find c how can i find c .Please help me