There is no probability theory in the second point.

The number three and the number one are the same, but simpler.

Advanced math, A and B are only advanced math, the difference lies in the difficulty.

Higher mathematics refers to a more complicated part of mathematical objects and methods compared with elementary mathematics and secondary mathematics. Algebra, geometry and simple set theory in middle schools are called secondary mathematics, which is regarded as the transition between elementary mathematics in primary and secondary schools and advanced mathematics in universities.

Mathematics learning method:

1, pay attention to the foundation.

Most students think that the most important thing in learning mathematics is to do problems, especially senior three students, who bury themselves in writing math papers every day and write a lot, but their grades have not improved, and they are desperate for mathematics.

In fact, all exercises need a solid foundation, that is reading textbooks.

2. do the problem.

Math still needs to be done. In fact, doing the problem is to practice feeling. If you don't do the problem, once you are unfamiliar, it will be bad.

3. Correct mistakes and summarize.

Not only should you write down the wrong questions and correct answers, but you should also remember the methods, which are easy to make mistakes.