clicliclic@freenet.de schrieb:   
   >   
   > Thanks, perhaps the FriCAS web interface was in a non-working state a   
   > short while ago.   
   >   
      
   A different problem for a similar integrand:   
      
   setSimplifyDenomsFlag(true)   
      
   integrate((5*x-9*sqrt(6)+26)/((x^2-4*x-50)*sqrt(x^3-30*x-56)), x)   
      
   on the FriCAS web interface currently results in:   
      
   >> Error detected within library code:   
      catdef: division by zero   
      
   The FriCAS )version command reports 1.3.2. Can earlier or later   
   versions decide if this integral is elementary or not?   
      
   Martin.   
      
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