2011-02-06, 07:53 AM
2147483647 Wrote:My question is, why should this only work unless the function is integrated from -inf to inf? Why can't it work for any value of x or r?
It does work for any value of x and r.
For instance, from x=0 to infinity would give you sqrt(Pi)/2. Or from 0 to 10 is .8862269255.
But other than very specific values, its hard to define the solution to the integral

