this was my biggest problem in math courses we got to the parts where we had to memorize formulas and teachers could not explain any practical applications for them or why the formulas worked it was just you have to know this i only ever found one teacher who could actually explain what we were learning in a way that let my brain remember it and i did so well in that course proved to me that i wasnt actually bad at math just most teachers had no idea how to teach for my way of learning