The First Family of Tang Dynasty

Chapter 872: Two mathematics masters who were baffled by Cheng Sanlang

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I have to admit that the effects and reflections of the banquet given by the prince this time are quite brilliant.

The most common people talk about is the banquet on August 28th for the Prince to Give a Hundred Pigs to the People.

Especially the people who came to the scene to enjoy the taste of Meimei, what they like most is that they not only tasted the delicious pork that day.

I also know that in the past, pigs were raised, and the reason why pigs were not fat enough and had a violent personality was because they had not been castrated.

With the effect of the publicity, not only the people inside and outside Chang'an city, but also the surrounding people know the benefits of steer breeding.

Similarly, the restaurants opened in the east and west cities of the old Cheng family have become more and more popular, almost no matter whether it is noon or evening, they will be full.

Many diners come here, and those who want to taste the delicious pork banquet even need to book a private room two days in advance.

This made General Cheng Le bloom. He wanted to continue to open more restaurants in Chang'an, but was persuaded by Cheng Chubi.

Instead of icing on the cake in Chang'an, it is better to go to Luoyang. Luoyang is no less prosperous than Chang'an.

But for the old Cheng family, there is a virgin land that has not yet been cultivated.

Riding on the heat, a Chengjia restaurant was opened there. Anyway, from Chang'an to Luoyang, the road is straight and it takes less than a few days and it is very convenient to go back and forth.

Cheng Chubi's opinion was praised by General Cheng Da, and he immediately began to plan to visit the southern and northern cities of Luoyang.

After discussing with his father, Cheng Chubi went to bed early. After all, the preparations in the early stage and the busy day of today had already exhausted him enough.

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Cheng's University outside Chang'an City now has about 30 people studying the Four Books and Five Classics.

The most is medicine, which is a hundred, and Cheng Chubi is not planning to make a division in the early stage.

After all, focus on studying first, and wait until everyone's theoretical foundation is consolidated, then it is not too late to divide.

In addition, the mathematics and music masters sent by your majesty went to Cheng Chubi's Cheng University.

Their arrival directly attracted a group of young talents who are fascinated by the ocean of mathematics and rhythm.

In addition, with the recruitment advertisements in several issues of "Chang'an Xunbao", some students have also been attracted.

The teachers of the Department of Medicine are Dr. Hu and Jin Zhang, and the auspicious, li, guang, liang, fa, and da faculty members of the Cheng family will take turns to help at the school.

The teachers of the Fine Arts Department are five unscrupulous artists headed by Master Xu.

Zu Guang and Hu Yonglin are taught in the Department of Arithmetic Geometry;

The music department is Zhang Wenchang and Deng Youren;

The teachers in the Department of Four Books and Five Classics are Ren Yaxiang's master Wei Yunzong, and Wu Xiangshou's senior brother Zeng Gao.

Of course there is also the vice principal Li Ke. And Fang Jun, who didn't know what he could do, was arranged by Cheng Chubi to the school office director.

Cheng Chubi was equally obsessed with what the director of the school was doing, so everyone would be obsessed with it.

Zu Guang and Hu Yonglin were staying in the room, discussing the book they were holding face to face. Cheng Chubi gave them a volume of books when they first met them.

The numbers used in it are all very strange symbols, one like a stick, and the other like a goose with a dull head. In short, Cheng Chubi is just next to these numbers. After marking them with Chinese characters, there are details explanation of.

Not only those numbers, but also various formulas and various arithmetic problems.

Even if the two of them were forced to come here to preach and teach according to your majesty's will, in fact, they are still somewhat unhappy in their hearts.

So the meeting between the two of them and Cheng Chubi seemed very perfunctory and scribble, but the book that Cheng Chubi gave them.

Said that this was some of his special care in mathematics, geometry and physics, and told them that if they don't understand, they can ask themselves questions.

But let them go from the contempt at the very beginning to the surprise later, these days, it is even more for them to devote themselves to studying, guessing and calculating the questions here.

The main reason is that the two of them can be regarded as great mathematicians in the Tang Dynasty.

When communicating with Cheng Chubi before, the two of them had a very perfunctory attitude, waiting for them to get this math book.

As I approached the explanation of the topic, I guessed and misunderstood, solved some of the previous topics, and finally understood the magical effect of these formulas.

I finally found that the content covered here is a bit too broad, but I feel itchy in my heart.

For example, here is how to calculate how far a person can throw something, how much strength is needed, how much strength is when going downwind, and how much strength is when going upwind.

This question alone has tortured them for almost three days, but they have no clue.

In addition to mathematics, the above formulas are also marked with weird symbols by Cheng Taichang. This is just like a heavenly book.

And they were embarrassed and slammed to Lu Guo Gong's mansion to ask their nominal boss Cheng Saburo, the president of Cheng's University.

So, to this day, they are still stuck on this question, feeling that this hurdle is that they will not be able to get through without asking Cheng Saburo for advice.

However, these two mathematicians feel that if they can solve this problem, it seems that they can see a wider world.

He and Hu Yonglin wrote and drew on this issue for a long time, then put them away and put them away, after all they smiled bitterly at each other.

Zu Guang laid down the book and rubbed his eyes, sighing with his blue eyes because of excessive use of his brain and lack of sleep these days.

"It seems that Cheng Saburo is really not easy. The original official, cough, Hu Mou thought he was just a little clever in poetry."

"As a result, I didn't expect that his talent in this area of ​​mathematics was really embarrassing to Zu."

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Hu Yonglin also nodded helplessly, turned his head to look outside, and couldn't help but feel a little painful.

"The same is true for Cheng Taichang. Since he is the principal of this school, it has not been a few days since the school started.

Even if the prince gave him a banquet for the people, wouldn’t he worry about problems in the school? "

Zu Guang smiled, picked up the tea soup, took a sip, finally refreshed.

"He can't do anything about it. After all, the method of castrating pigs is heard to be made by him, Cheng Saburo.

Because of this, after the prince made a contribution to his majesty~www.wuxiaspot.com~, his majesty allowed him to trial in the East Palace. "

"With such a result, how can we not vigorously promote it, speaking of it, this method of castration is indeed a good thing that benefits the country and the people..."

Hu Yonglin nodded, his eyes fell on the book on the case table again, and his mood suddenly became very bad.

"He had the intention to do those things, but he threw this book to the two of us. It is clear that he will give you and me."

Zu Guang smashed his mouth and didn't know what to say, but he was indeed very upset in his heart. After all, he was from a family of scholars.

Nowadays, a well-known mathematician in the Tang Dynasty, but he was embarrassed by a junior, and his face was a little embarrassed.

They all want to know the answer, but they can't go to the door cheeky to ask for advice.

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