and i need to get it in the form of bessel's equation but i am struggling in doing so
i believe bessels's equation to be:
Any help would be appreciated
I can't help but wonder if you have tried anything at all yourself. The "Bessel's equation" that you want has g'' multiplied by r2 so it would seem to me obvious that you need to multiply the given equation by r2. And once you do that, the result just "falls out".