I'm just a senior, I'm about to graduate, I've finished these courses in college, and I just passed the postgraduate exam a few years ago. Although I'm one or two points short, I've passed the math test on high numbers, linear generation and probability, and I've been exposed to more books, but I'll answer your questions for you.

1. general physics, you don't want to buy general books, because our university knows that in fact, every teacher has his own strengths. For example, a teacher is strong in the mechanics of physics, but he wants to be relatively weak in the research of electromagnetism, while college physics has many parts: sports mechanics, thermal sports, electromagnetism and microscopic parts. . . So there are better teachers in each part, so when you buy books, you will buy them separately.

2. If textbooks are classic, including those for postgraduate entrance examination, they are basically the same recommendation all over the country:

Advanced Mathematics: Advanced Mathematics Sixth Edition Higher Education Press, edited by Tongji University (green)

Linear Algebra: The 4th or 5th edition of Linear Algebra edited by Tongji University Higher Education Press (purple).

Or the 2nd edition of Linear Algebra written by Juma in Tsinghua University, Tsinghua University Publishing House (yellow).

These two books are recommended by the Ministry of Education, and Tongji's is relatively thin and compact. Tsinghua's is thick and complete. I suggest you choose Tongji at a high level and Tsinghua at a general level. In addition, it doesn't matter if the books are written by Line Generation, Tongji 4th Edition and 5th Edition.

Probability theory and mathematical statistics: Zhejiang University Press (blue), 4th edition, Probability theory and mathematical statistics, edited by Sheng Shu of Zhejiang University.

3) In fact, most of the mathematics in engineering and science are the same, except that we study advanced mathematics, and they study a book called mathematical analysis. It is said that it is a little more difficult than ours, but the knowledge points are basically the same. After all, being an engineering student is also very important.