Recent content by Christina Lin

I heard from another user that you run an online math community on discord. As I'm self-studying math right now, I would be very interested in joining. Would you be so kind as to send me an invite? Anyhow, thanks for your guides. They are very helpful.

While doing research on Feynman and Bohr, I came across how Bohr never warmed up to Feynman even though he frequently sought him out for discussions in Los Alamos - which lead me to this question. Reasons were given for why he may not have, but that still leaves me wondering if there was...

I've heard a lot of great stuff about AoPS! I will definitely check them out, and thanks for the quick response.

What are the most reliable (preferably free) online courses for algebra 2, pre calc, and calc A, B, and C that give students a deep understanding of the topics? Would I be better off with textbooks or a paid online program? I would like to self-study the math necessary before I dive into...