Snehk's Dreamlands

I was in school, arguing with math's teacher about my grade. I wanted to get a 3 mark for the end of semester that is incoming. I wanted her to give me something to do on a board. She written me a weird, convulsed formula on the board, using a black pen. I said her that this was the one that I actually couldn't do, and asked for another saying "I can make the one with using (y-YA) and stuff", but in the end I asked if I incoming test would be enough.