Lin Xiao thought for a while, and agreed: "Then go and have a look."

"Okay, then you can go to the teaching and research office on the third floor of the office building now, and you can just find Teacher Ding Ping."

Lin Xiao asked: "Isn't it going to be a self-study at night?"

"Physics evening self-study, it's okay, you can go." Wang Anyou waved his hand, the physics class he taught, naturally allowed Lin Xiao not to attend.

"okay."

Lin Xiao nodded, then left the office and went to the office building.

Soon, I found the teaching and research room.

The teaching and research section is a big office with a lot of people. He asked where Teacher Ding Ping was, and was soon led to a thin middle-aged teacher.

"Mr. Ding, I'm Lin Xiao from Liyi No. [-] of the third year of high school. Teacher Wang asked me to come to you."

Ding Ping raised his head to look at Lin Xiao, with a smile on his face: "Student Lin is here, come and sit down."

He got up, found a chair from the side and put it beside Lin Xiao, and said very kindly: "Do you still remember me?"

"The invigilator that day." Lin Xiao replied, he had already recognized this teacher Ding as the original invigilator.

Ding Ping smiled and said, "Hehe, I saw you were proving Taylor's mean value theorem at the time. The mathematical induction method you used and the way of proving it are also very good. It seems that you have a certain grasp of the basic knowledge of differential calculus."

Lin Xiao was taken aback for a moment. He was going to prove Taylor's median value theorem because he was bored, but Mr. Ding saw it?

He said with some embarrassment: "Yes, I also learned some advanced mathematics. At that time, because the papers were finished and I had nothing to do, I went to try it."

Ding Ping: "Well, I know, by the way, how long did it take you to finish writing the paper?"

"Exactly one hour." Lin Xiao said.

Ding Ping was even more surprised now. He thought Lin Xiao spent seven to ten minutes, but he only took six to ten minutes?

With such a talent, he was even more satisfied with Lin Xiao.

So he immediately said: "Okay, let's not talk about these things, you should agree to join the competition training class when you come here?"

Lin Xiao nodded.

"Then did you do any questions for the competition some time ago?"

"Have done."

"How's it going?"

"Okay."

Ding Ping thought for a while, then randomly took out a paper from the side, handed it to Lin Xiao and said, "It's a bit noisy here, I'll take you to the meeting room next to it, you try to do this set of questions, two hours time."

Chapter 10 Scary as hell

Soon, Lin Xiao was taken to the next meeting room.

Obviously there was no meeting to be held today, so Ding Ping arranged for him to come.

As a national special-grade teacher, Ding Ping is relatively well-known in the school, and it is not a problem to have some power.

"You start to do it now. It's five past ten o'clock after school, right? Then you do it at ten o'clock, and then I'll see how you do. Don't worry when you do it, just do it at your own speed , this paper is stipulated to take 10 minutes to complete, which is the time it takes to add the first and second league trials together."

"Okay." Lin Xiao nodded, looked down at the paper, and couldn't help but wonder in his heart, is this a small lesson for himself?

Afterwards, without further talking, he took the pen and draft paper given to him by Ding Ping, and began to read.

Ding Ping stood behind and didn't leave for a while, watching how Lin Xiao planned to solve the previous questions.

If it was Lin Xiao before, if someone stood behind him and watched him write the question, he would definitely not be able to write the question, but now, with the help of the system, and the question is indeed difficult, he quickly entered the question again. In the middle of the state, he forgot that there was still a person standing behind him.

This paper has a total of [-] questions, with a total score of [-] points, which is indeed comparable to the league in terms of specifications.

One of the test questions consists of 8 fill-in-the-blank questions and 3 answer questions.

Lin Xiao got it in his hand, and started writing the first fill-in-the-blank question without browsing through the rest of the questions.

The first question, a sequence question, Lin Xiao figured out the answer after looking at it.

In the high school mathematics league, the first test questions are not as difficult as the second test. In addition to testing the flexible use of various knowledge, the first test questions also mainly test the students' memory of these high school knowledge.

For example, Lin Xiao did the first question, the question is in the geometric sequence An, A9=13, A13=1, what is the logarithm of 1 with A13 as the base.

This tests the students' observation ability and mastery of the relationship between the numbers in the geometric sequence.

Lin Xiao found the key element at a glance, that is, A1:A9=(A9:A13)^2, so the answer came out, which was 1/3.

Next, there is the second question, a vector question, which combines the knowledge of ellipses.

For most students, this kind of question is a bit difficult. It is an ellipse and a vector. However, it is still not difficult for Lin Xiao, and it will pass quickly.

Ding Ping, who was behind, saw Lin Xiao's speed in solving the problems, and finally felt a real surprise. It took only 3 minutes, and this boy actually wrote the first two problems?

In Ding Ping's eyes, Lin Xiao had an idea after thinking about the first question for less than five seconds, and he had an idea after thinking about the second question for no more than ten seconds.

He realized that this time he really found a treasure.

The difficulty of the question may not be considered difficult, and it can be done by other people.

But this speed of finding ideas is really a talent.

He even started to think in his heart, should he go find the math teacher in Lin Xiao's class, drive him away, and then come to take their math by himself. How wonderful it is to be able to take such a student?

But he just thought about it, this kind of thing is a bit of peach picking.

At this time, Ding Ping came back to his senses and looked at Lin Xiaoshi again, and found that he had already completed the fourth question. Looking at the time, less than 6 minutes had passed.

He sighed in his heart.

Then turned away.

Maybe, when he comes back in two hours, he will be able to get a surprise.

Of course, there is another kind of accident. What if Lin Xiao encounters an accident in the following questions?

However, Ding Ping still believed in Lin Xiao's talent.

……

Ding Ping's departure did not affect Lin Xiao, he was still immersed in the questions of the paper.

The previous questions were an appetizer, and the more difficult they were, the higher the difficulty, the higher the pleasure he would get when solving the problems.

In this way, in a clock in the conference room, time passed quietly with the rotation of the three hands, and ten o'clock arrived on time.

The door of the conference room opened and Ding Ping walked in.

"Lin Xiao, come on, it's ten o'clock, you..."

His voice stopped abruptly, because he suddenly saw that Lin Xiao had already written the third question of the second test question, and it seemed that he had already done nearly half of it!

He couldn't help being shocked.

This Lin Xiao's speed is really too fast!

Two hours, a total of 120 minutes, and the time required for the first test is 80 minutes, which is equivalent to an extra 40 minutes, but you must know that the test time for the second test is 150 minutes, and there are only four questions. 37.5 minutes.

But now, within 120 minutes, Lin Xiao not only finished writing the first test questions, which originally took eight to 10 minutes, but also finished the second test questions, which originally took nearly [-] minutes to complete.

This reminded him of the mathematics invigilator. Lin Xiao also finished the two-hour questions in one hour.

His understanding of this boy's talent is getting deeper and deeper.

If I started training in the freshman year of high school, wouldn’t I have the opportunity to get the provincial first grade and even enter the provincial team to participate in the CMO?

He felt a little regretful, who made their school's limited educational resources, so there was no time to set up competition classes.

Seeing that Lin Xiao didn't seem to hear him, he had no choice but to speak out again: "Lin Xiao, all right, just do this, it's already ten o'clock."

This time Lin Xiao finally recovered from the test paper, turned to look at Ding Ping, and asked doubtfully, "Teacher Ding, what's wrong?"

Ding Ping couldn't laugh or cry: "It's already 10 o'clock, you are too involved."

Lin Xiao was taken aback for a moment, a little surprised: "It actually passed so fast."

He stood up from his seat and stretched his body, while Ding Ping took his paper and looked at the questions he had written.

Sure enough, all the first test questions were written, and the first two questions of the second test question were also completely written.

However, since Ding Ping randomly found the paper, he had never done it before, so he didn't know the answer yet, so he had to check the answer with Lin Xiao.

So he took Lin Xiao back to the office, found the answers to this set of papers, and got it right.

"Well, the fill-in-the-blank questions in the first try...all are correct, and the answers to the three answer questions are all correct."

Doesn't this mean that if this is a formal exam, Lin Xiao has already got full marks in the first exam?

Ding Ping was quite surprised.

But what Ding Ping is looking at is the final result, not the process. After all, there is no time for the time being, and the process score is more important.

But Ding Ping estimated that there should be no problem with Lin Xiao's process.

After that is the key point, the second test question.

The answers to the first and second questions are correct. The third question is a geometry proof question. The proof question needs to be seen in the process. Ding Ping took a brief look at Lin Xiao's train of thought and knew that his train of thought was basically correct. Yes, but it is only half of the proof, and the other half is not written, but there is a high probability that it will not be difficult for Lin Xiao.

This is equivalent to saying that Lin Xiao has a high probability of getting 300 points out of 250 points.

What is this concept?

This is equivalent to, Lin Xiao is basically undoubtedly able to become the top [-] in the country, or even the top [-], and then participate in the CMO winter camp, enter the National Mathematical Olympiad, and then even have the opportunity to participate in the IMO, international Math Olympiad!

This guy is so terrifying!

Chapter 11 IMO legend sixth question? !

For this situation, Ding Ping didn't know what to say for a while.

He always felt a sense of unreality.

Just randomly find a student with a good talent, who is actually a genius who has the chance to enter the world's top math competition?

Of course, this only means that there is a chance. After all, from the current point of view, Lin Xiao only got 250 points, so there are still 50 points left.

Maybe Lin Xiao happened to be struggling with this last question?

But even if the last question is difficult, at least he can write some steps. By then, Lin Xiao might get twenty or thirty points. That would be two hundred and seventy, two hundred and eighty.

In fact, scoring 200 points already has a high chance of entering the provincial team.

Ding Ping didn't dare to think about it.

The more I think about it, the more outrageous it becomes.

Jincheng actually had such an awesome student. Generally speaking, this kind of student would be recruited by those schools in Xijing in the first year of high school.

He didn't doubt whether Lin Xiao cheated just now, or whether Lin Xiao had done these questions before, he didn't think there was any need to doubt.

Based on the first few questions Lin Xiao did, there was no need to doubt his personal strength.

Afterwards, he looked at Lin Xiao next to him again, and did not hesitate at all for his admiration: "You are very powerful and talented. You are the most talented student I have ever met while teaching in Jincheng Middle School. I believe you are completely You can go to win the first prize in the province, and you can also participate in the National Mathematical Olympiad at that time. If you then participate in the independent enrollment of some colleges and universities, with your grades in various subjects and the fact that you have entered the CMO, you can easily enter Going to those famous colleges and universities, Qingbei is not a problem."

"Thank you, Teacher Ding."

It was the first time that she was praised so strongly by the teacher, Lin Xiao said shyly.

"Hehe, what I said is true, not just to praise you." Ding Ping patted him on the shoulder and said with a smile: "I now understand why you didn't want to come to the training class before, don't you?" Don't you think it's necessary to come?"

"Uh...a little bit."

"I knew about you." Ding Ping shook his head with a grin. This kid was also straightforward, and he admitted it directly. Of course, he was not angry.

A good student deserves some preferential treatment.

At this moment, the get out of class bell rang outside, and the last evening self-study was over.

"Okay, you go back, take this paper back first, if you have time in the evening, try to write the rest of the questions, there will be a training class tomorrow afternoon, when you come over, show me the paper Ding Ping said: "The training class is still coming, and there are only four classes every week. The training class classroom is in the laboratory building 303, remember to come."

"Okay." Lin Xiao nodded.

The teacher personally invited him, so of course he was too embarrassed to refuse, and he could also see that Teacher Ding expressed his appreciation for him in both words and deeds.

Can't let people down, when the time comes when he gets the grades, Ding Ping will also feel proud.

Afterwards, he took the paper and left the office.

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