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Thread Subject:
triple integral

Subject: triple integral

From: basim moh ali

Date: 4 Dec, 2012 09:37:08

Message: 1 of 2

Dear Mr,Mrs
         can any one help how to solve this function (-0.0124*exp(3*cos(x))* 1/((z)*(cosh(0.01y)^2))*(0.0857*y*sin(x)+259.8+50*cos(x)*cos(atan(z/y))+86.6*sin(x)*cos(atan(z/y))).
by triple integration (-pi<=x<=pi),(0<=y<=70),(0<=z<=200)
thank you

Subject: triple integral

From: Torsten

Date: 4 Dec, 2012 11:43:08

Message: 2 of 2

"basim moh ali" <basim_te@yahoo.com> wrote in message <k9kg84$579$1@newscl01ah.mathworks.com>...
> Dear Mr,Mrs
> can any one help how to solve this function (-0.0124*exp(3*cos(x))* 1/((z)*(cosh(0.01y)^2))*(0.0857*y*sin(x)+259.8+50*cos(x)*cos(atan(z/y))+86.6*sin(x)*cos(atan(z/y))).
> by triple integration (-pi<=x<=pi),(0<=y<=70),(0<=z<=200)
> thank you

I guess that your integral does not exist since 1/z is not integrable over [0:200] ...

Best wishes
Torsten.

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