Let's start with mathematical analysis. When I was a freshman, I often heard the teacher say that mathematical analysis is the most difficult and time-consuming course. Besides normal class hours, I spend at least three or four hours studying mathematical analysis every day. Mathematical analysis will exercise people's rational thinking, in fact, which course of mathematics major does not exercise thinking! (Here, a few dregs left tears. ) It is really important to learn mathematics well and analyze mathematics. I heard from my senior sister that the core course of sophomore year is still related to mathematical analysis.
Next, let's talk about advanced algebra. The textbook of advanced algebra in our college was published by Peking University. Because its cover is yellow, we all call him "Little Yellow Book". The teacher said that I decided to use this book because it has many exercises and good basic knowledge. But! The exercises in this book are really difficult! It takes hours to do your homework every time, but when you work out a problem, you will feel particularly fulfilled. Generally, advanced algebra will end in freshman year, so we should cherish the time of studying advanced algebra. After all, future courses may be more difficult than this.
It is said that the real variable function offered in sophomore year is particularly difficult, and I have predicted the end of my hair. (crying)