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MathGroup Archive 2007

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Bug of Integrate

  • To: mathgroup at smc.vnet.net
  • Subject: [mg82708] Bug of Integrate
  • From: Miguel <misvrne at gmail.com>
  • Date: Mon, 29 Oct 2007 05:35:57 -0500 (EST)

When I try to calculate the integral

Integrate[Sqrt[1/Cos[t]^2]*3*Cos[t],{t,0,2Pi}]  Mathematica 6.0.1
yields -6*Pi.

Simplifying the expresion resultrs Integrate[3,{t,0,2*Pi}] and It is
clear that the correct solution is 6*Pi.

Is a bug of Version 6.0.1?



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