The last big math problem in NMET is a nightmare for many senior three students, because it involves a wide range of knowledge and requires very high students' ability to expand their thinking. Moreover, you need to connect people with sufficient knowledge before and after, and your thinking ability should be better. You have to look at the overall situation of the whole topic, step by step, interlocking, may not be able to solve.

During the period of reviewing before the college entrance examination, I haven't completely given up the last big question. Sometimes after I finish a set of mathematical simulation problems, I will try to delve into the last big problem. Now you can only do the first two questions if you want to break your head, and the last two questions have three or four pages of answers. It is very good to understand those steps.

Once I asked my teacher the last big question. The teacher studied for more than an hour before working it out. After talking to me for a long time, I still didn't understand. The teacher will be very helpless and say, take it yourself and have a look! It's a little difficult for you to understand how much is how much.

I almost gave up the last big question during the review! Even if you do, it is symbolic to do the first question, and the rest will be ignored. Because it is a waste of time to do it, you may not score. The most important thing in the college entrance examination is to get the score.

The comprehensive knowledge and ability of the last big exam was relatively strong. It's very difficult if you want to get it right. The time for the college entrance examination is very tight, so we have no time to do it at all. But we can first calculate the value we know according to the meaning of the topic. The marking teacher will grade us as appropriate and will not be erased.