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   sci.math.symbolic      Symbolic algebra discussion      10,432 messages   

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   Message 10,050 of 10,432   
   Dr Huang to All   
   why does wolfram give complicated soluti   
   09 Aug 20 16:34:12   
   
   From: drhuang57@gmail.com   
      
   y’=sin(x-y) has very simple solution but wolfram give very complicated   
   solution. why?   
      
   mathHand.com give a simple solution    
   http://server.drhuang.com/input/?guess=dsolve%28y%281%2Cx%29%3Ds   
   n%28x-y%29%29&inp=y%281%2Cx%29%3Dsin%28x-y%29&lang=null   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)   

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