How can you not listen carefully?

Even if you listen carefully, you may not understand it.

Tang Qi has never been exposed to ancient mathematics at all, and he completely follows the modern problem-solving ideas to explain.

At most, it is slightly translated, and instead of English letters and Arabic numerals, it is easier for people to understand characters at this time.

But despite this, the "generation gap" of thousands of years is inevitable.

For example, what is the unknown "none"?

When Tang Qi first spoke, Gongsun Chong and the others had already become mosquito coil eyes.

It's just a rare opportunity, no matter whether you understand it or not, students are working hard to write a book, record it first, and then go back and study it slowly!

Only a mathematical genius like Du Zhong really listened to it, and his eyes began to glow!

From Tang Qi's explanation, he seemed to see more possibilities for the science of mathematics!

“…… That's probably it, do you understand everything? ”

After speaking, Tang Qi habitually asked.

A few people suddenly realized, a few people were thoughtful, and many more were at a loss.

The so-called mathematics is actually a kind of study of laws, once a certain mathematical law is discovered and determined, it is generally difficult to overturn.

Formulas, theorems, and definitions form the basis of the discipline of mathematics.

The latecomers stand on the shoulders of their predecessors and further attack the deeper truths and laws, which is also the charm of mathematics.

For these students of the Western Han Dynasty, it was the first time they came into contact with the idea of solving problems with unknown numbers.

Talent is as high as Du Zhong's, and he can get through it at one point, and it is estimated that he will be able to touch the class in the future, and try to solve more mathematical problems with unknowns.

But if you have ordinary talent, it is easy to be dizzy with numbers that cannot be determined at all, and it is estimated that it will take a lot of time to turn the corner.

But once they successfully comprehend it, it will be their wealth for a lifetime!

The students also know this, and even if they don't understand it, they are densely recorded.

Looking at the seriousness of that note, many modern students see it, and I don't know if they will be ashamed of themselves.

At this time, there is no fountain pen and pencil pen that is easy to write, there is no flexible and cheap paper, and there is no simplified Chinese character that is convenient and trouble-free!

Hey, speaking of pens.

Fountain pens and pens aside, can pencils be put on the agenda?

In a flash of inspiration, Tang Qi's attention quickly returned to the teahouse.

"If you don't understand, go back and ask for advice, you really can't figure it out, come and ask me again."

Tang Qi seems to have returned to his student days, when he lectured to his younger brothers and sisters, and blurted out without thinking about it.

"Don't hide what you understand, tell your classmates more about it, it will help you digest what you have learned, understand?"

The students said awe-inspiringly: "Obey the teacher's orders!" ”

To share this saying with classmates when they learn knowledge, it is simply unheard of for students at this time, and it is so fresh that it can't be more fresh.

Communicating more can help digest knowledge, but it is also refreshing.

And those students who didn't understand the slightest bit were even more happy to dance!

After all, it is plausible to go home and study, and what comes out of research is not necessarily the correct answer.

Now that I have a stable waiting to speak, I don't have to worry about the students not wanting to teach!

Even if you really don't want to, you can go and ask for advice!

However, Hou Ye has every opportunity, and when there is really no way, everyone is not willing to bother.

In just two sentences, Tang Qi won the hearts of more than a dozen students present!

Tang Qi didn't expect the reaction to be so intense, but after thinking about it, he understood, and said with a smile: "My house is opposite Princess Pingyang's Mansion, I think you all know it." If you want to ask anything, please feel free to come over. ”

"But first, gifts are not allowed. Regardless of value or type, even if it is a grain of rice or a millet, you are not allowed to bring it, and those who bring it are not allowed to enter the door! ”

"No!"

The students all worked together.

Now, they are really convinced!

Gongsun Chong mixed in the crowd and saluted together, but his heart was very complicated.

From the standpoint, my grandfather hated this Donch, and it was said that he was also my grandfather's rival.

The grandfather's rivals bought the hearts of the people so much, and the grandson should be indignant as a grandson.

Even if you can't stop it, you should make some trouble.

can be said to be a too student, Tang Qi's behavior made him feel warm.

It is not an exaggeration to say that it is an endangered species to be said to be such a teacher who has no views and is willing to teach them regardless of their background!

Even the gentlemen of Gongsun clan will treat students with the same surname Gongsun differently because of their background, talent, and so on.

Even if the grandson is the grandson of the prime minister, his status in the clan is not low.

But because he is not the eldest grandson, but just a grandson with low talent, although he will not be abused, neglect is indispensable.

Otherwise, the family members of the dignified prime minister are already 18 years old, and they are about to be crowned, how can they go to Taixue?

The eldest brother in the family entered the palace as a Lang official as early as 16 years old, and he was already a county magistrate when he was crowned!

In fact, the situation of the grandson species is equivalent to being abandoned by the family, which is similar to waste utilization.

He didn't think anything at first, he wasn't a descendant, and his talent was limited, so it was very good to be able to get some leftover resources.

This time, the eldest brother asked him to provoke the students and find trouble with Tang Qi, and Gongsun Chong also responded with a mouthful.

Although the eldest brother did not promise to give any benefits, as a member of the Gongsun clan, it is natural for him to serve the Gongsun clan!

But Tang Qi's knowledge and attitude of not hesitating to teach made Gongsun Chong's face hot.

Is it really necessary to deal with such a teacher who is not only erudite and talented, but also broad-minded and willing to promote the younger ones?

Is what my grandfather said really true?

I obviously learned Tang Qi's master's knowledge, but I still have to deal with him......

The 18-year-old hot-blooded young grandson Chong fell into a deep confusion for a while.

No matter what he thought, the rest of the students were already immersed in the discussion of curiosity.

"Brother X, do you understand? I really have limited talent, I don't know if I can ......"

"No problem, I'll tell you when I go back to school!"

"'None' is so easy to use, why didn't I think of such a convenient way before!"

"Just kidding, if you could figure it out, you'd be a doctor!"

"Brother Du Zhong, I suddenly thought, can chickens and rabbits in the same cage also be answered with 'none'?"

"The hero sees the same thing, Brother Chu, let's try it quickly!"

A group of students didn't care about the occasion, but they discussed it directly in the teahouse.

On the contrary, Tang Qi, the division commander, was left out in the cold.

Tang Qi couldn't cry or laugh, and he didn't bother with these school tyrants, so he simply threw a silver lump to the shopkeeper of the teahouse: "Disturbing for half a day can be regarded as compensation for your losses!" ”

The shopkeeper also wanted to ask for a sub-word, but Tang Qi, who knew his calligraphy level, shook his head again and again, and ran away like a smoke, as if there was a fierce beast chasing behind him.