Cousin Xiaoman was dumbfounded. At this time, she looked up at her cousin and said seriously: "Xiaoman, call your husband and ask him where he is now."

"ah?"

"Isn't he solving problems?" Yang Xiaoman asked curiously.

"Solve the problem." Cousin Xiaoman looked at the time and said helplessly: "Fifteen minutes ago, your husband solved my problem. Now he has gone to who knows where. You'd better call him."

Just one phone call and it’s all over if I get lost.”

this

Forget it, forget it,

Mom, I'm used to it.

Yang Xiaoman didn't have much reaction, but she was worried about the safety of Columbia students. According to her fiancé's urine, he must have sneaked into the place where others were attending class, and it was also the most crowded classroom. He was probably sitting in the corner now.

, looking for an opportunity.

I called and the other party hung up just as I got through.

at this time,

Yang Xiaoman has collapsed.

"What's wrong?"

"Your husband doesn't answer your calls?" my cousin asked.

"Well"

"Sister, let's ignore that idiot for now. What do you want to do now?" Xiaoman asked.

"go back!"

"I'm going to see if Xu Mang's problem-solving process is correct or not." Cousin Xiaoman said.

for a long time,

Xiaoman returned to Columbia University with her cousin, and immediately saw the question. Xiaoman originally thought it was just a few simple processes, but she saw the contents of the twenty-two blackboards, but she was not shocked.

How can I say it is a basic operation!

Domestic students and teachers have become accustomed to it. It’s time to shock foreigners without shocking them to death!

"this"

"This was completed in half an hour?" My cousin couldn't accept the facts in front of her for a while. What a joke. The contents of the twenty-two blackboards only took about twenty minutes. Is he God?

"Professor Angus!"

"Are you sure this was completed in twenty minutes?" Cousin Xiaoman asked with a look of horror.

"I don't know either."

"But the students met a problem solver on the way to class. One student took a video. Based on this video, we calculated the specific time, which was about twenty minutes." Professor Angus said.

Cousin Xiaoman completely trusts her colleague and he will not lie about this matter.

Since it's so fast,

Then there must be an error in the content!

After all, speed and quality are inversely proportional, the faster the speed, the worse the quality.

The cousin began to carefully review Xu Mang's problem-solving process. Although there were people around, it was very quiet at the time. They also wanted to know whether the process was correct, so the students also tried to check the problem-solving process.

Later, I thought that since Professor Mu would come over, wouldn't it be better to wait for the results by myself?

five minutes,

ten minutes,

twenty minutes

final,

Xiaoman's cousin has reviewed Xu Mang's problem-solving process. She has been completely conquered by the beautiful mathematics. In her eyes, there is nothing more beautiful than this number in the world. This is the first time she has seen such a simple process.

Even more perfect than my own answer!

"Professor Mu?"

"Is this right?" one student asked curiously.

""

"Although I don't want to admit it, the problem-solving process is more perfect than my answer!" Cousin Xiaoman sighed and said helplessly: "It's amazing."

The words fell,

It caused an uproar at the scene.

Everyone is looking for an answer,

Who is this heaven-defying mysterious guy?

"You must be guessing who this person is, right?" Cousin Xiaoman looked around and said with a smile: "I already know who he is."

"???"

"???"

"???"

After hearing Professor Mu's words, everyone present looked at her intently.

Answer,

Everyone desperately wants answers.

"He is Xu Mang!"

"A theoretical physics professor from China!"

brother,

Theoretical physics classroom.

"When facing multi-particle systems, we generally use approximation methods to simplify physical problems under appropriate models." A theoretical physics professor was giving a lecture to first-year students, but a big gray sheep was mixed in among the group of little sheep present.
Chapter completed!