No answer ? 1

[yassou]

Hi everybody
I am new with MATLAB, also one of my friends ask me to integrate from this:

And I write this:

syms x a b c
f=(sqrt((x-a)^3))/(exp((x-b)/(sqrt(2)*c))^2);
A=int(f,x,a,inf);

But after run the Codes, Value A is:

int(exp((2^(1/2)*(b - x))/c)*(-(a - x)^3)^(1/2), x == a..Inf)

If pretty it:

Now is there anybody know what should i do to solve this Problem ?
a b c are constants.
With Best Regards.
yassou.

 

[IRstuff]

Why not just use Wolfram Alpha?

http://integrals.wolfram.com/

TTFN
I can do absolutely anything. I'm an expert!
faq731-376 forum1529

 

[yassou]

Thanks IRstuff for reply.
But i can't specify domain for integrals (a to inf) ?
Do you know how can i do that in this site ?

 

[IRstuff]

?? The solution to the indefinite integral is 99% of the problem; you just evaluate the solution at the two values.



TTFN
I can do absolutely anything. I'm an expert!
faq731-376 forum1529