Dificulty on Integrate function!
- To: mathgroup at smc.vnet.net
- Subject: [mg96934] Dificulty on Integrate function!
- From: negedea at googlemail.com
- Date: Fri, 27 Feb 2009 06:16:04 -0500 (EST)
Dear all, I got a problem in integrating the expression (given below in input form) on Mathematica. Please give me some hints or a way around to get the solutions. . I want to integrate the equation with respect to b, c, and d. So that I get an equation only in terms of t and a. I tried to use Integrate function in Mathematica both in the form of definite and indefinite integral but it could not turn out the result. If the indefinite integral is not working the ranges of integration for definite integral shall be the following {b, 0, 170}, {c, 0, 400} and {d, 0,170}. (5.985857026794833*^-14*(14 + c)^2.37*E^(-0.0003630681026445808* (-50.29 + b)^2 - c/41 - 0.0003125*(-43.7 + d)^2 - b/d + t/d - 1.1985780806058064*^-6*(-3535.42 + c + ((a - c)*E^((-b + t)/d))/(t/b)^ (b/d))^2))/(t/b)^(b/d) Please please help me. If I could not get this solution I have to discard so many things I spent considerable time on! Thanking you in advance. Negede
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