Not too easy. Not too difficult.
I would recommend because the topics there are actually interesting and easy to understand if one pays close attention.
I learned how to solve first order differential equations, which can be hard at first, but once you practice solving problems, it gets easier little by little.
Hours per week:
Advice for students:
I attended a workshop class for Math 133A to do homework and get help. This is something I would recommend others to do because it really helped me gain knowledge and understand the material more.