There is a LaTeX tutorial in the "Math Help Resources" subsection on the home page. On this forum start LaTeX code with [ t e x ] and end with [ / t e x ], without the spaces, of course.
Im John and not too good when it comes to math. I hope that Im able to get some help and learn as much as I can.
Also, In regards to posting questions. Is there a code or form of latex that I need to use so that it looks clear and neat?