Postgraduate Entrance Examination Mathematics 1 I hope that experienced brothers and sisters will gi

Hehe, I can understand your feelings, I also came here like this, in fact, you prepared relatively early. There are two key points to learn high mathematics, one is the foundation, the main thing is to review the content of the whole book to master, and then refer to the book, and the other is the speed, it must be fast, and you can practice speed with 660 questions. If you do these two things, it is enough, in fact, every course is like this.

The key is to arrange the time, such as how many numbers you see in high numbers, how many pages you read every day, complete it strictly, and mark the date on the page after reading it every day. The specific arrangements are:

1.The first round of textbooks to read, generally about 3 months, this year's mathematics is still basic, so first of all, you should go through the textbook, I use the Tongji five edition of high mathematics, Zhejiang University version of the probability (more detailed, some do not need to read, but it helps to understand), Tongji version of the line generation, the book is the most important, compare the outline, determine the scope to see, the knowledge points must be really understood, this round is too urgent, the next round has to make up for the real understanding, do not need to be too demanding, put it in the second round.

2.The second round is from the summer vacation to before the start of school, it is best to review the whole book twice, Li Yongle's is really enough, read the first time carefully, understand everything, try to understand, really don't understand or don't pursue it too much, because some of the content of the review book is not examined. If you can do it twice before school starts, you can really feel at ease.

3.In the third round, you can do Li Yongle's real questions, I pinch a time every day to make a real question, and after doing it, I will do it according to the classification question type in the book. It is equivalent to doing the real question twice.

Then I did the objective questions, recommended Li Yongle 660 questions, I was very short of time at the time, I did it quickly the first time, marked it out wrongly, and I will do it again in the next round.

Final reminder: prepare a pencil for the question, and one more point, what is the understanding of reading the textbook and reviewing the whole book, it is best to write it next to the page to help understand it next time. Mathematics must not be rushed, and the final situation is to forget, forget!

I hope these are useful to you, and I wish you all the best in your graduate school entrance examination!

1.Don't dwell on high numbers anymore.

With Tang Jiafeng or Zhang Yu, what's the use of struggling for so long? The foundation depends on the soup, and the strengthening depends on Zhang, and the two complement each other - this is the ** routine summed up by countless people on the shore.

2.In terms of exercises, the overall difficulty of Zhang Yu's 1000 questions is significantly greater than that of Tang Jiafeng's 1800 questions, and some of the questions in it are not only biased to grandma's house, but the weird solution ideas make you want to give up the postgraduate entrance examination on the spot. In short, if you are a player with a solid foundation and is good at pulling points, please choose 1000 questions; If you are a player with a weak foundation and want to lay a solid foundation, please choose 1800 questions.

You must choose the exercises according to your own situation, otherwise you will have to cry and change to 1800 questions if you have done less than half of the 1000 questions, why bother?

4.Please only recognize Emperor Li Yongle, even if you think his class is boring.

5.If you have the ability, you must do Zhang Yu's "Eight Sets of Volumes" and "Hegong University Five Sets of Volumes". Don't give up just because the mock questions are so difficult that they explode, these questions especially exercise your thinking and can directly raise the upper limit of your math score.

18 years of mathematics was terrifyingly difficult, so whether or not to do mock problems at that time was completely two realms.

6.The math questions are not as critical as in previous years, and you want to get a high score just by reviewing the whole book + the past questions? Wake up, it's not realistic at all.

8.Half of the people who fail in graduate school are not unable to write this math problem, but lose because of weak calculation ability and unskilled formula memorization. Therefore, formulas and calculations are very important.

9.If you have time, you can do Li Lin's question paper, but don't get your hopes up too much.

10.Be sure to learn to take advantage of the teachers' *** or Weibo. Tang Jiafeng will regularly post on his own *** to explain the exercises, and Zhang Yu will also share some mistakes on his Weibo. Therefore, we must pay more attention to avoid information asymmetry.

It's d, a is a sufficient condition, and the denominator of the bc numerator is not equivalent to infinitesimal above and below.

It's not difficult to say, the type of questions in the exam is basically fixed every year, especially the big questions, if you want to take the postgraduate examination, you will start to look at the high math books and the like, start the initial review stage, if you have the conditions, you can apply for a postgraduate entrance examination tutorial class, and the help is relatively large, the premise is that you have to study seriously, and then the overall review, buy a big reference book, start to review the system from scratch, after reading it, you must study the past exam questions, start the pre-exam sprint, the basic process is like this, if you want to take the postgraduate examination, you must work hard, The same goes for other subjects, everything has to be on your own, come on!

It is not difficult to take the postgraduate entrance examination mathematics, the landlord can go to the tutorial class, and do more contact with the real questions, as long as the method is right, it is no problem.

Let me briefly comment on my personal opinion.

When I review mathematics, I start by reading the textbook, imitating or doing post-class questions. Choose the right textbook, generally choose the higher mathematics and linear algebra of Tongji University, and the fourth edition of probability of Zhejiang University. In the first round of big sales, read the textbook carefully, read it one by one, and do the after-class questions, try to master all the knowledge points, and don't care about which ones are not tested.

can do "660 Questions", which is also edited by Li Yongle.

In the second round, I began to do a math review of the whole book, and there are generally more people who use Li Yongchan's Wule version, which can be discussed and discussed, and Chen Wendeng is also used. This round will focus on reviewing the whole book.

In the third round, do the math book for the second time.

In the fourth round, I started to do past papers.

In the fifth round, do mock questions.

Hope mine is helpful to you!

You may not understand the meaning of the symbol [x].

In mathematics, [x] denotes the largest integer not greater than x, so there is a property x-1

In this problem, 1 x - 1 < 1 x] 1 x, multiplied by x gives 1-x < x[1 x] 1, when x tends to 0, both sides tend to 1, so the conclusion can be obtained from the entrapment theorem.

The denominator tends to zero, and the numerator tends to a non-zero constant, and the fraction tends to infinity directly.

Proof is that when x tends to a, f(x)=f(x) g(x) where g(x) tends to 0 and f(x) tends to c≠0, and there is a decentric neighborhood of a so that g(x) is not always zero.

then f(x) tends to c≠0, and d1>0 makes 0<|x-a||c|/2>0；From g(x) to 0, let m>0, 1 m>0, there is d2>0 so that 0<|x-a|0, there is d=min so that 0<|x-a|c 2*m, so f(x) tends to infinity.

Yes, that can be obtained directly in the process of postgraduate entrance examination, and there is no need to write out the process.

You can do this quickly, but you have to be more rigorous in writing the answer and give the specific calculation process like the answer.

<> for the dismantling of the tape code to participate in the test. Yes.