jiho L

I'm a high school student in Korea who is deeply interested in physics and math. i can help you with almost every STEM subject such as AP Calculus BC, AP Physics C(M,EM), AP Chemistry, jee main/advanced physics, and preparing for physics/astrophysics olympiads such as f=ma, usapho, usaaao, bpho, baao, kpho, etc. I'd like to help people study STEM more efficiently and share problem-solving techniques and study methods.