Chapter 39 He really did it, and I cried!
Chen Xiaoxin saw that all the physics teachers were staring at him, and for a moment he felt unprecedented pressure.

"Chen Xiaoxin, come here!"

When Teacher Wang saw Chen Xiaoxin, his face was filled with indescribable joy. He rushed to the door of the office, put his arm around his student's shoulders, and said with a smile, "Don't panic. It's not a big deal to look for you. I just want to confirm a fact with you."

Then Chen Xiaoxin came to Teacher Wang's desk and took the manuscript paper that belonged to him. When Chen Xiaoxin looked at his own problem-solving process, his face was full of confusion and bewilderment. He raised his head and asked curiously: "Teacher Wang, how come this is in your hand?"

"how?"

"Are you familiar with it?" Teacher Wang looked at him meaningfully.

Chen Xiaoxin nodded and answered helplessly: "Well, because this manuscript is mine, and the content on it is also written by me, and then I gave it to Yan Xiaoxi. How come it is suddenly in your hands again?"

After hearing his words, everyone present seemed relieved, and then expressions of jealousy, envy and hatred appeared on each other's faces.

"Because Yan Xiaoxi gave it to me. She asked me to judge who has a better physical talent between you and her."

Even though it had been confirmed early on that the mysterious genius was Chen Xiaoxin, it was just speculation at the time. Now that he finally admitted it himself, the feeling of excitement went straight to the top of his head. Teacher Wang tried hard to control his emotions and explained calmly.

"Uh?"

"She figured it out?"

"It seems quite powerful. By the way, when did Yan Xiaoxi give it to you?" Chen Xiaoxin asked.

"After the fourth class in the afternoon." Teacher Wang pursed his lips and then asked, "Why? Is there any agreement between you and Yan Xiaoxi?"

Chen Xiaoxin nodded and answered softly, "She gave me this question the afternoon before yesterday, and then gave it to her the next morning. I finished it at 2:30 in the morning, and then she worked on it from morning to afternoon. That's basically what happened."

finished,

He asked cautiously, "Teacher Wang, between me and Yan Xiaoxi, whose solution is more perfect?"

“All perfect!”

"You two both have your own strengths, it's really hard to tell who's better!" Teacher Wang didn't want to hurt Chen Xiaoxin's feelings, nor did he want to hurt Yan Xiaoxi's feelings. The key point was that he couldn't tell who was good and who was bad, unless he asked a teacher from the provincial training team to judge, then maybe there would be a chance to tell who was good and who was bad.

"Oh"

Chen Xiaoxin didn't care. In fact, based on the time and environment, he was still a little bit away from Yan Xiaoxi.

at the same time,

Several teachers present were a little eager to make a move. They believed that the solution process was from Chen Xiaoxin. After all, he was so talented in mathematics. Apart from Yan Xiaoxi, only he could do it. However, how high was his talent in physics? At present, it was not very accurate.

That question was indeed ridiculously difficult, but after all, it was only difficult in terms of calculation, and it was an aspect that could show his physics level. In fact, there was not much content, so several teachers wanted to test it to see how good Chen Xiaoxin's physics was.

"Chen Xiaoxin"

"I have a physics problem here. How about you solve it?" a teacher suddenly asked.

Teacher Wang frowned, very dissatisfied with his colleague's sudden attack. When he was about to defend his colleague, Chen Xiaoxin beside him said, "Sure, I have no problem."

Hearing such a confident reply, Mr. Wang was relieved. He decided to stand aside and watch how Chen Xiaoxin slapped them in the face. He never thought that he would have such a day! It was so refreshing! Soon
Chen Xiaoxin saw the question, which was about the law of conservation of momentum. In fact, this question was not very difficult, but it was relatively complicated. It was similar to the question given by Yan Xiaoxi.

"It's not difficult."

Chen Xiaoxin answered seriously: "It's just that the calculation is a bit cumbersome. Of course, if there is no hard requirement for the calculation, I can finish it in five minutes. However, if I must use high school knowledge, I'm afraid it will take twenty minutes."

For a time,

Everyone present was stunned, because all the teachers had tried to solve this problem, and the fastest one took an hour and a half to solve it. But Chen Xiaoxin said it could be done in five minutes. If high school knowledge points were used, it would take twenty minutes.

"That"

"Then spend twenty minutes thinking about the problem," said the teacher.

"can."

Chen Xiaoxin nodded, then sat down in front of Teacher Wang's desk. He picked up the pen without even thinking and started solving the problem directly on paper. He didn't even need a draft paper. He just tapped the table a few times with a black pen and figured it out directly.

This, this, this.
Are all geniuses so unreasonable?

Compared to the other teachers who were already stunned, Teacher Wang's emotions at the moment were very complicated. As for how complicated they were, only he himself knew.

After twenty minutes of practice, Chen Xiaoxin finally solved the problem. He looked up and said softly, "I finished it. I actually used high school knowledge to solve the problem. The difficulty lies in how to determine what the reverse condition is. The reverse condition here is (Vn-1>0, Vn<0). It took a lot of time to deduce this condition."

In fact, we can end here, because Chen Xiaoxin's solution is the most correct. The reason why he can be so fast is that he is strong in calculation, and all the formulas give direct answers.

but
"Chen Xiaoxin."

"You said it can be solved in five minutes. How about...how about you show us your skills?" the teacher whispered.

"completely fine."

Chen Xiaoxin took out another piece of A4 paper and quickly wrote down the solution process on it.

All the teachers looked over, and when they saw the ideas he left on the paper, they finally understood why he was able to solve the problem in five minutes. It turned out that he used the principle of coordinate system to carry out a series of deductions, which simplified the complexity of the problem to the greatest extent.

Who said he only knows how to solve problems rigorously? He wanted to simplify them. He simplified them to the extreme, even deforming the problems!
"Why are you here now?"

"I've been waiting for you for a long time. This is the mathematical model I gave you."

During the class, Yan Xiaoxi secretly handed over a piece of paper, on which was the profit distribution model she had designed.

After seeing the paper, Chen Xiaoxin simply ignored the process and moved his eyes to the final distribution ratio. When he saw that it was 2 to 8, he suddenly felt that his deskmate next to him was really conscientious!

"You've given me too much! You can take another 10%." Chen Xiaoxin said seriously.

Yan Xiaoxi was suddenly stunned. She turned her head slightly and looked at him, her deskmate Wolong, in astonishment.

He only has 20% and he wants to give me another 10%.

He really made me cry!
(End of this chapter)