I'm coming to this forum from a weird place. I made my way through pre-calc in high school, but never really learned very much. My expectation was to go into some sort of social science, so I thought I wouldn't need math. Now, however, I've decided to go into computer science for my degree and have a sudden interest in math. I'm taking pre-calculus this semester and am finding it very challenging and frustrating and so I expect to be posting here a lot.
One question I have is about writing equations, is there a way to format equations using the forums or is it necessary to generate a picture externally and then upload it?