Luo Yan did not bring Wang Xiao to the place where the state school entertained distinguished guests. Pen, fun, pavilion www. biquge。 info

Counting it, this Wang Taishi is more interested in academics than idle talk. Then if you like him, you still have to take him to your study. There are a lot of manuscripts taught by Zhang Tong these days, and there are also some ideas that I have privately recorded that do not exceed the level of contemporary arithmetic.

No matter what it is, as long as it is taken out, it will definitely shock Wang Xiaotong.

After walking to the door of the study and inviting Wang Xiaotong in, Luo Yan beckoned, and brought them into the study along with the people behind him. The room, which was not very spacious, suddenly became crowded. However, with elders like Wang Xiaotong present, Zhang Tong and these people were embarrassed to find a place to sit down, and they all stood aside, waiting for Luo Yan and Wang Xiaotong to communicate.

It's actually an exaggeration to say that the exchange is actually a bit exaggerated, at the beginning, it was just the two of them talking about their respective miscellaneous things in their positions. For almost half an hour, the relationship between the two was brought closer through these small talks, and Wang Xiaotong asked about arithmetic: "Don't hide it from Dr. Luo, I came here this time, but I have a few questions in my heart, and I can't figure it out. I happened to see Dr. Luo's generosity some time ago, and I found that it could actually solve the problem in my heart. It's just that the root cause is not very clear, so I'm here to ask for advice. ”

Hearing Wang Xiaotong's words, Luo Yan didn't dare to hold it up, but just talked about discussing with each other. After some humble remarks, Wang Xiaotong said the problem. The problem that this master saw was different from ordinary people, and he asked about the principle of solving indefinite equations.

Fortunately, Luo Yan has been prepared for this problem, which is nothing more than the fact that each unknown element has a scope limit. It's just a matter of a few words, and I will talk about the principle, and by the way, I will also talk about integers and positive integers. After hearing such an algorithm, Wang Xiaotong suddenly became enlightened. It turns out that it was this thing that limited itself before. He laughed heartily a few times, and his gaze at Luo Yan became more and more intense.

Don't think that indefinite equations are meant to be forced, but they were actually quite useful in ancient engineering and budgeting. If Luo Yan sorted out his various views on indefinite equations during this time, it is estimated that Li Shimin would be able to reward him with a lot of things. Of course, rewarding this kind of thing is just a dispensable thing for Luo Yan.

The doubts in his heart were solved, and at the same time, he also understood Luo Yan's true ability, and Wang Xiaotong talked about the third question of the test at the door.

As a mathematician who has made great achievements in cubic equations, it is definitely a blessing to meet someone who is at the same level as himself. Although it was not certain whether Luo Yan had a new topic, that topic was enough for the two of them to discuss for half a day. From the solution of the problem itself, to the deduction of new forms, to new solutions, there are so many things that can be talked about here.

The two of them who gradually fell into a trance, where could they still notice that there were more than a dozen juniors standing in the study.

The two sat on either side of the desk, each holding a pen in their hands, writing and drawing on the paper, and after exchanging papers and reading them, there was a new round of discussion. In this way, they waited until they were both hungry and then woke up. Looking back at these descendants who are standing, they have long been crumbling. The two of them apologetically let these people sit down and rest for a while, and then they led these juniors to dinner.

Dinner in the state school has long since passed, and a group of people can only go to the restaurant outside to eat. It's just that this meal, some people are not happy to eat. After standing for a long time with back pain, I was fortunate to see the exchange of the two-digit arithmetic grandmaster, which is undoubtedly a very lucky and very happy thing for the juniors. Especially when the two of them are talking about the most high-end and innovative things.

But it is precisely because of this that those who chose to leave early could not be happy.

Luo Yan wrote in the recruitment notice that he did not accept disciples, but said to study together. In this way, the relationship between master and apprentice is put aside to the greatest extent, and the only condition is to participate in this year's scientific examination. No matter who you are, that's not too much to ask. However, because of their arrogance, they gave up such a great opportunity. If you don't know Luo Yan's level, it's fine, but after seeing it with your own eyes, whoever doesn't regret it is a bastard.

At this point, though, it's clear that it's too late to say this. Even if they wanted to regret it, Luo Yan would not agree to let them go back.

After dinner, Luo Yan sent Wang Xiaotong back to the inn, and then took the few people he had accepted to a mansion very close to the state school.

This was rented a few days ago, and in the past few days, Luo Yan has arranged for people to sort out the room, and all the daily necessities are ready. In order to complete the task of the system, Luo Yan also made a bloody investment. Although he knew that these people would not move in immediately tonight, Luo Yan just wanted to let them come and see them, recognize the way, and at the same time let them feel at ease.

The next day, Wang Xiaotong still came. On this day, Luo Yan arranged for the few people who had been included before to go out with Zhang Tong and move their bags to the mansion.

In the days to come, these scholars accepted by Luo Yan were really blessed. This is a discussion between two masters, not an ordinary lecture. Moreover, Wang Xiaotong and Luo Yan also intended to let these scholars learn more things, and often after asking questions, they started with the simplest method as much as possible, and then gradually improved their standards.

Although Wang Xiaotong only stayed in Jinzhou for six days, what he brought to Luo Yan and Luo Yan's students was incomparable confidence and a lot of knowledge.

Ten days later, Luo Yan encountered a very important thing - Zhang Tong's family came.

Not only is it as simple as coming, this time Zhang Tong's home seems to have collected a lot of news, and after confirming Luo Yan's background, he came to prepare Houli. Headed by Zhang Tong's father, Zhang Zhi, the contemporary head of the Zhang family, carried more than a dozen cars of gifts and rushed from Qinghe to Jinzhou with great fanfare. This battle made Luo Yan stunned. I really didn't expect that any number of families, this shot is simply generous, don't want it.

The Zhang family and his party entered Jinzhou, and immediately sent someone to pay a prayer post, and stayed in an inn. After getting Luo Yan's reply, Zhang Zhi came to visit the next day with some small gifts.

had the heart to tell Zhang Zhi that he was not unworthy of his name, so after Zhang Zhi came, Luo Yan exchanged a few words with him, and then took him to the house where Zhang Tong and the others lived. There was no deliberate arrangement, and these scholars were collectively discussing the issues raised by Luo Yan a few days ago at this time. When Zhang Zhi was brought in by Luo Yan, the scholars gathered around a large table one by one, and the table was piled with a large stack of papers.

Such an atmosphere is still very fresh in Zhang Zhi's opinion, seeing Luo Yan bringing people here. One by one, the scholars stood up and saluted. And when Zhang Tong saw the people around Luo Yan, he exclaimed: "Grandpa, why are you here?" ”

It turned out that Zhang Tong didn't go out yesterday, and Luo Yan didn't bother to inform him, so he didn't know the news of the Zhang family's arrival.

Seeing the excitement on Zhang Tong's face, Zhang Zhi was very happy: "Why can't I come." After reading your letter, we discussed it and decided that although Dr. Luo was not very old, he was very knowledgeable. There is such a teacher, as long as you are willing in your heart, we will naturally not object. Moreover, in Dr. Luo's capacity, wouldn't it be rude to send someone at random, so the family unanimously decided to let me come. ”

Hearing his father's words, Zhang Tong was very moved. Luo Yan's identity is hard enough, but their family naturally has to consider the issue of face. Since Zhang Zhi came, he must have spent a lot of effort to persuade the elders of the clan.

After the father and son said a few words, Luo Yan interrupted them. "Zhang Gong, the deep relationship between father and son is really amazing. However, the coming day is long, so you can take Zhang Cheng to have a good chat later. At this time, Zhang Gong will see how these young talents are doing? ”

The reason why Zhang Zhi followed Luo Yan was that he naturally knew what Luo Yan meant, and at the same time, this was exactly what he meant. Although the question in Zhang Tong's letter really shocked him, what really prompted him to come was actually Luo Yan's identity. If Luo Yan really had such a great ability in arithmetic, wouldn't his son make a lot of money.

It's really pitiful for the hearts of parents all over the world.

After flipping through a few pieces of paper, Zhang Zhi still saw some doorways. Isn't this the solution to the cubic equation that was widely circulated some time ago? Looking at a few more photos, this seems to be similar to the Hundred Chickens problem. flipped through the pages and found the booklet with Luo Yan's question. When he opened it, Zhang Zhi was a little frightened. At his age, although his mental strength is a little weak, his rich experience can give him a general idea of many topics at a glance.

But today is strange, open the topic I saw, and I have no clue for a while. For this matter, Zhang Zhi did not feel the slightest embarrassment. What does it matter if a person of his age is worse than others. But if Luo Yan can come up with such a question, his level must be only higher than him. Now Zhang Zhi is completely relieved.

Nodding, Zhang Zhi said to Luo Yan: "Dr. Luo's knowledge is much higher than we expected." In this way, the child's apprenticeship ceremony, please also ask Dr. Luo to set a date, and we will definitely obey it. Today, I don't know if I can let my child go with me. I have some things that I have to explain to him before I apprentice. ”

Luo Yan did not allow such a request. Of course, this apprentice needs to look at the calendar, but because of the need to deal with people, this year's calendar Luo Yan is familiar with it. Hearing Zhang Zhi say this at this moment, he thought about the nearest auspicious day, and opened his mouth to say the time.

led Zhang Tong out of the door, and after walking a long way, Zhang Zhicai sighed: "You newly recognized teacher, you are really good." In the past, I only thought that the rumors were wrong, but when I see it today, the level of arithmetic is not low, and even this memory is very good. When Zhang Tong asked, the answer he got was: "Do you think that the day set by Dr. Naluo was casually said?" Yesterday, I checked the almanac, and the day Dr. Luo just mentioned happened to be the nearest auspicious day. ”

Sighing, Zhang Zhi said meaningfully: "Tong'er, in the days to come, don't be too arrogant just because Dr. Luo is the same age as you. Be sure to bow to him at all times, it will be good for you. After receiving Zhang Tong's assurance, he nodded with satisfaction.

A few days later, in that mansion, under the witness of Yu Shizong, the assassin of Jinzhou, and several masters of Jinzhou Prefecture, Qinghe Zhang Tong apprenticed to Luo Yan. (To be continued.) )