0. List $\geq 5$ concrete/detailed questions that you wanted to ask (but were too afraid to ask), about lecture notes, about homework, about textbook statements or proofs. Post them on your course homepage, then post the link to discord.

1. Ross 12.10, 12.12, 14.2, 14.10

2. Rudin's exercises in Ch 3: 6, 7, 9, 11

You don't have to solve all the exercises here. Try come up with your own questions and ask them.