The chapters related to high school mathematics mainly include: function (mainly nature), straight line and circle, conic curve, limit and continuity, derivative.
Different from the emphasis on problem-solving skills in high school mathematics, advanced mathematics is more of a strict definition of basic concepts, and questions are only tools to deepen understanding. The difficulty of the final exam varies greatly according to the level of the school. Generally, the difficulty of a science and engineering class (except famous schools) is enough as long as you have done all the questions in the book (a large number of questions), and you don't need to do extra workbooks.
According to my previous experience in teaching advanced mathematics, if the teacher teaches well, I can learn NMET's mathematics with 80 points. But if I meet a teacher who doesn't pay attention to teaching seriously (university teachers mainly pay attention to scientific research, so they generally don't pay much attention to teaching), I may not learn NMET mathematics with a score of 120 by self-study.