I'm trying to solve a problem that came to me using a numerical method. I'm gonna put it here. Using the moment method (MOM) find the load density at a conductor disc of radius a due to a punctual load q placed at a distance l of the disc. The analytic answer i'm gonna put here. But numerically how do I solve this. Does someone has ever done something like this once. I'm trying to do using MATLAB. If someone has the code i would appreciate too much. Thanks.