Professor Angus led a group of first-year mathematics students and hurried to the scene. Everyone was curious. What was the so-called shocking scene? Could it be finished?

moment,

A group of people stood in front of the blackboard, the expressions on their faces were nothing but shock.

""

""

""

The students looked at the content above. It was a blackboard full of more than 20 yuan. Let’s not talk about whether the whole process was right or not. Just seeing this picture made people feel suffocated. There are actually people in this world who are willing to do this.

topic.

"One piece, two pieces, three pieces and twenty-two pieces!" A student carefully counted the blackboard with the calculation process, and finally determined the number at twenty-two pieces.

"wrong!"

Sudden,

A boy thought of something and hurriedly rushed to a certain blackboard and shouted: "I remember when I saw that mysterious man just now, he seemed to be writing on this blackboard. It was the content of this blackboard. Then

In the past seven or eight minutes, you just finished writing twenty-two yuan?"

After this student reminded me,

Almost everyone realized the seriousness of the problem. When they did see the mysterious man, he seemed to be writing the content in the middle. I can’t remember exactly which part, but it was in the middle.

"Annie!"

"Hurry up and play the footage you took so we can compare it." A certain boy shouted.

Subsequently,

With the ironclad evidence, all the students were almost certain that when they saw the mysterious man, he was writing on the twelfth blackboard. As a result, he had finished writing in less than ten minutes. So at this speed,

, it only took twenty minutes from start to finish?

"Is this a devil? Ordinary humans can't reach such speed in twenty minutes, right?"

"Oh my god"

"God, did I see a miracle?"

"He's an alien!"

Everyone was shocked by the speed of this mysterious man, which completely violated the limit of human cognition. However, many people understood that the other party was a human being, not a devil, not God's help, and it was even less likely to be an alien.

people.

Was it scrawled?

The handwriting is very clear and does not look like scribbling. The whole problem-solving process is very neat and does not look like random scribbling.

"professor?"

"Is this right?" one student asked.

Professor Angus remained silent throughout the whole process. He did not want to comment too much on the speed of the mysterious man. At this time, he heard a student asking a question and said seriously: "I don't know this question yet. After all, I am not the one who asked the question."

Man, only when Professor Mu comes can we know the answer."

In fact, Professor Angus has this ability, but it is too time-consuming. It is better to let the question maker check it.

at the same time,

Xiaoman and her cousin were visiting a certain top luxury clothing store. Yang Xiaoman has always been used to spending a lot of money. As long as it is what she likes, even if the price is outrageous, I will still buy it!

Not long after,

Xiaoman spent more than 200,000 US dollars on just a few pieces of clothing, with an average cost of 50,000 US dollars per piece.

"Xiaoman?"

"Are you usually so lavish?" Cousin Xiaoman witnessed her cousin's ability to spend money and couldn't accept such a persona for a while. In her impression, her cousin shouldn't spend money so much. She should be a fairy.

The kind that doesn't eat the fireworks of the world.

But

After the fairy fell into the human world and became vulgar, she knew how to spend money, spend money, and she spent money harder than ordinary people.

"Yes!"

"What's wrong?" Yang Xiaoman sat on a chair in a roadside restaurant, took a sip of a drink that inexplicably cost three hundred dollars, and said indifferently: "The main reason is that dad makes money at a much faster rate than I spend.

Speed, if you don’t spend it hard, you won’t be able to spend it anymore.”

Oops

This idea is so refreshing and refined!

The cousin was quite helpless about the character Xiao Man, but she attributed the culprit to Xu Mang. This guy must have led her cousin into trouble.

but

My uncle is indeed very good at making money. According to the current speed of Xiaoman's money, it is far less than the speed at which his uncle makes money.

"Where is your husband?" My cousin asked curiously while drinking the same three hundred dollar drink: "Does your husband spend money at the same rate as you?"

"No."

"The most expensive thing he ever bought was a Porsche garbage truck, which didn't even have air conditioning." Yang Xiaoman tilted his head and said, "It seems to have cost more than four million at the time. This was the only time he spent a lot of money. Others

It's all a small matter, buying a motorcycle or something like that, it doesn't cost much."

"That's good." My cousin nodded and said seriously: "Although he looks a little a little bit, overall, he is a stay-at-home husband."

Home type

Ghost is a homely type.

Yang Xiaoman had ten thousand reasons in her heart to refuse to admit that Xu Mang was a homely person, but in front of her cousin, she still had to pretend to be happy, otherwise she would look down on her.

"Xiaoman"

"Your husband seems to be very talented in mathematics, right?" My cousin suddenly asked an unrelated question.

"ah?"

"Well, what should I say?" Yang Xiaoman said seriously: "At present, except for some century-old problems, other problems should not be a problem, but this guy doesn't seem to like studying mathematics. It may be related to the fact that he is engaged in physics, not that

Physics and mathematics are inherently hostile."

this

I don’t like to study mathematics, but I have such a high talent in the field of mathematics.

I'm so jealous!

Cousin Xiaoman was quite speechless. There was no need to guess the question about herself. Xu Mang would definitely answer it, without any suspense.

At this time,

My cousin received a phone call from Professor Angus, a colleague at the school.

"Professor Mu!"

"The questions you gave the students were solved by others." Professor Angus said.

Untied

yes!

Untied!

Cousin Xiaoman was about to speak when she suddenly realized, how long has it been? It took less than an hour, at most more than half an hour, to be solved? Although it is not that difficult, the point is that the process of solving the problem is quite complicated.

Even if you are extremely talented, it still takes an hour and a half, right?

"Professor Angus!"

"Do you know how much time he spent?" Cousin Xiaoman asked.

"Twenty minutes!"

""

"I'm sorry, Professor Angus." Cousin Xiaoman was stunned for a moment and asked hurriedly: "Can you tell me again, I didn't hear you clearly just now."

"Twenty minutes!"

"I solved the problem in twenty minutes. I don't know the correctness yet. I hope you can come and take a look." Professor Angus said.

this

This is simply unimaginable!

How is it possible to solve it all in twenty minutes?

"good!"

hang up the phone,
To be continued...