Chapter 157 30 years

After Su Li's words were posted on the public screen, except for Luo Yi who was looking for him in the first place, the other three teammates immediately deducted a 1 as a response.

Seeing this, Su Li could only smile helplessly.

Sure enough, these teammates of his were still almost ready.

If such a strength goes to participate in the team competition, it is basically impossible to win the gold medal.

in front of the screen.

Lao Wang also gave a wry smile.

After all, he chose this question. Although some data were modified, it did not affect the difficulty of the question itself.

The prototype of this question is a question from a certain session of the International Olympiad.

But that question, at that time, was only a relatively simple type of question.

Now, this question stumped An Jing Luo Yi and the four of them, and made him sigh involuntarily.

"Don't you all have any ideas?"

Su Li went to the wheat and asked.

Immediately, I got answers from four teammates.

"Ah."

The voice was slightly embarrassed.

Obviously, such an answer seemed rather embarrassing to a genius like them.

"Okay, let me tell you my thoughts, and if you don't understand something, you must speak up in time."

Su Li said seriously.

He put away his playfulness and became serious.

"it is good."

Everyone didn't talk nonsense, just listened obediently.

Su Li controlled the speed of his explanation.

After acquiring the skill of analyzing Mathematical Olympiad questions, he also became more proficient in explaining Mathematical Olympiad questions.

"Su Li, I didn't understand your step."

Fang Wei was the first to ask the question. He was a boy with a short cut, and his expression under the camera was very confused.

After seeing the steps he pointed out, Su Li explained it again.

This time, he took this step to expand his thinking.

"That's it, I understand."

Fang Wei's eyes lit up, as if a new door had opened in his mind.

"How did you come up with this formula?"

Quietly said.

Her voice is just like her name, which makes people feel calm when they listen to it.

"Theorem derivation."

Su Li explained.

Then, he picked up a pen and wrote down the derivation process.

Quiet nodded gratefully.

She felt that she had benefited a lot. Even if she didn't learn anything from this online class, what Su Li said just now made her feel that it was worth it.

Next, Luo Yi and Gan Ping both mentioned what they didn't understand, and Su Li answered them one by one.

It is very detailed, and with their IQ, it is not difficult to understand.

"Not bad."

Lao Wang watched this scene and admired it very much.

Su Li's child, although he looks a little skinny, but when he does things, people can't find a single fault.

No kidding, as far as the explanation of this question is concerned, if he were to do it himself, it would be difficult to achieve a better effect than Su Li.

This kid is really young and promising!

Luo Yi and the others went to digest the knowledge they just learned.

Su Li didn't relax either.

He passed that question just now, and probably had a preliminary understanding of his four teammates.

Fortunately, they are all still geniuses in mathematics, but they have reached dead ends in some places. This may be caused by their past study habits.

Once this habit is formed, it is difficult to change.

Even if Su Li made a move, it would be difficult to have an effect in the short term.

At least, he couldn't do it until the International Olympiad.

Because, this is not something he can change if he wants to.

and so.

Su Li didn't force his hands on this either.

Because if it is to improve the performance of the team competition, he does not need to start with the habit, he can change the angle, and it can also have miraculous effects.

He started making plans.

Xiao Yue also came to help.

The afternoon passed quickly.

Before get out of class ended, Old Wang sent all the IMO questions he had collected in recent years to Su Li.

"Thank you, teacher."

Su Li accepted.

Although this document does not have much effect on him, it can play a vital role for their team.

"It's okay, do your best and don't be stressed."

Lao Wang still didn't know what Su Li was going to do, but he still warned him.

"Ah."

after that.

Su Li didn't go to the classroom for self-study.

Instead, he went to the library.

The old aunt saw him with a very enthusiastic smile.

Su Li printed out all the documents sent by Lao Wang, and there was a thick stack.

Afterwards, Su Li found a quiet corner, sat down, and began to answer questions.

Su Li's method is actually very simple. All he has to do is to study the changes in the question types of the International Olympic Competition in the past ten years.

However, in any exam, the question-making group cannot make random questions in a random way.

He has a basis, and what Su Li has to do is to research this basis, or in other words, the law.

Of course, this rule of setting questions does not mean that if you find it, you will definitely be able to deduce the next thoughts of the person who set the question. It only plays an auxiliary role.

Of course, this was enough for Su Li.

The documents that Lao Wang passed on to him were from 10 years to the last session, a total of [-] years of topics, the topics are not many and not difficult for Su Li.

He finished it quickly.

But that doesn't mean it's over.

After writing the answers, Su Li started browsing from the first question.

This time, he did not deliberately solve the problem, but thought of himself as the person who made the problem.

If he wanted to come up with such a topic based on his thinking, where would he start.

This is something more difficult than solving a problem.

If it weren't for Su Li's ability to analyze Olympiad problems, he would basically have to spend a lot of effort to complete this step.

"Ten years of topics are not enough."

After being immersed in the state of study, time passed extremely quickly. When Su Li looked up, he found that it was already eight o'clock in the evening.

He rubbed his stomach, already protesting.

"I still have to ask the teacher for some questions."

On the way home, Su Li sent Lao Wang a message.

"Teacher, do you have any questions over there?"

"International Olympic?"

"Uh-huh."

"Didn't I send you ten years of papers?"

"Not enough, can you have more?"

"not enough?"

Old Wang was startled, this kid must be too fierce.

"Okay, you can specify the number."

"Give me another 30 years."

Su Li said what he had just thought up.

"The 20-year period starts from 90 years, and the longer the remaining ten years, the better."

"What are you doing?"

Old Wang was stunned.

"You'll know then."

"Okay, don't tire yourself out by doing the questions. Studying pays attention to the combination of work and rest."

"I know this, I started playing games when I got home."

Pharaoh: "."

Well, I was worried for nothing.

This boy Su Li is smarter than he thought.

(End of this chapter)

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