I'm studying for World War II! I got 90 in math for the first time, and I wanted to get a master's degree in math for the second time in World War II. Which is more difficult, counting two or counting one? Hello, classmates! Generally speaking, the number two seems to be simpler than the number one. The number two is higher than the number one, and the second book only got a little test. Until the double integral test is finished, the triple integral test is finished. However, the higher numerical details are more detailed and may be difficult to review. In addition, the number two does not test probability theory and mathematical statistics, and the top names of linear algebra are the same. It is suggested that high numbers should be the focus of review. As long as you review thoroughly, the number two is not that difficult. When reviewing, the review methods are universal, mainly paying attention to the differences between them. I hope I can help you. If you are satisfied, please accept it.