How to perform indefinite integration of this function?
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![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/159057/image.png)
Hey guys, I need to perform the following operations as shown in the image. I need to calculate the value of function H for different inputs(x).
I am giving the following command from Symbolic Math Toolbox
%xxxxxxxxxxxxxxxxxxxxxx
syms y t x;
f1=(1-exp(-y))/y;
f2=-t+3*int(f1,[0,t]);
f3=exp(f2);
H=int(f3,[0,x]);
%xxxxxxxxxxxxxxxxxxxxxxx
but the value of 2nd integral i.e. integral in the function H can't be calculated and my output is of the form of
H =
int(exp(3*eulergamma - t - 3*ei(-t) + 3*log(t)), t, 0, x)
If any of you guys know how to evaluate this or have a different idea about this, please share it with me.
Thank you.
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