The crab was punished in the end, you can get cheap yourself, forget it, and run endlessly to provoke and ridicule, no one can stand it, let alone a divine beast bloodline.

The most undesirable thing is that this thing is actually sued by the wicked first, reversing black and white to deceive sympathy. Even Nier was angry, not to mention Jiang Xingchen. So the goods were directly locked up for three days.

The crab thought that he could succeed, but he miscalculated, that is, his foreign language level was not as good as Pink, and no one could communicate smoothly with humans.

When I heard that I was going to be confined for three days, the crabs were about to collapse, and they screamed, can you not be so ruthless, beating me or not giving me food is better than confinement.

But Jiang Xingchen didn't seem to hear it, this thing is getting bolder and bolder, and now he dares to provoke Pink, if he doesn't get me a backyard fire in the future, he must be ruthless!

Pink was finally happy, chirping around Jiang Xingchen, but its head was always aimed at the crab, no matter how she looked at it, it looked like she was gloating.

The muscles on Jiang Xingchen's face twitched, and he said just now that the crab was provocative. Turn your head and you are so virtuous.

Originally, he was angry because the little pom-pom ran away, and of course he wouldn't get used to it, so he directly announced that Pink hadn't eaten for three days.

The crab finally stopped howling, and Pink Bad Luck finally made it feel a little more balanced. I've been locked up for three days, and you're not well, so I hope you'll have to wait until three days later.

Pink was not happy, and flew in front of Jiang Xingchen and screamed again. This time, Jiang Xingchen had experience, and raised his hand to block all the saliva that was spraying over.

Jiang Xingchen was determined to cure them. Pink's resistance, of course, was ineffective, and she could only fly away in a huff!

The crab was dragged to confinement by the little catwoman in frustration, and Jiang Xingchen took Nier back to look at the cat. Catnip is already rubbed and rotten. The effect is also completely gone, and the cats return to normal.

Seeing Jiang Xingchen, the cats were very happy, and swooped to Jiang Xingchen's shoulder and rubbed Jiang Xingchen's face.

Jiang Xingchen had the heart to reprimand the spirits, but when he thought of the catnip, the cats couldn't resist at all, so they could only give up.

Let the cats go back. Jiang Xingchen and Nier went to the research institute, and on the way, Nier's little girl still had a straight face: "Stinky crab, even I lied!"

"Huh. Didn't you keep it in confinement for three days, enough for it! If you are still not satisfied, then add another three days!" Jiang Xingchen said with a smile.

"Don't! three days is enough, more can drive it crazy!" Nell waved her hand.

"This girl. I still care about crabs the most!" Jiang Xingchen smiled and shook his head......

Come to the Institute. Xian Ning was waiting at the door, already a little anxious. The little cat woman said that there was an accident with the spirits, and Jiang Xingchen didn't come for a long time, and there was a miserable howl of the crab, which made her have to think about it a lot, thinking that something was wrong.

It wasn't until she saw Jiang Xingchen and the two coming that Xian Ning breathed a sigh of relief and stepped forward to ask what was going on.

Jiang Xingchen told Xian Ning what had happened. Xian Ning laughed at it! And this kind of grass, the little pompom is too smart. How do you know how to get rid of spirits...... There are also pink and crabs, this is not the same as the old man and Zhao Danqing!

Finally nothing, the little pom-pom will come back after running for a while, Xian Ning also thinks so, after all, it has been twice.

When he arrived at the real room, Jiang Xingchen asked Tang Chuxue to find Zhou Lin first, and he wanted to tell Nier about new things. As soon as Xian Ning heard about the new things, she didn't leave, and stayed to listen.

When Niel heard that something new was coming, she ran to get a pen and paper, and then sat down obediently and listened attentively.

The concept introduced by Jiang Xingchen to Nier is a function, which is a variable relationship. But she only told her about the independent variable, the dependent variable, what is the definition domain, what is the value range, what is the correspondence, only the three elements of the function, and nothing else.

Nier nodded again and again on the side, and she could understand what Jiang Xingchen said. In fact, through guò's research on the previous two ancient problems, Nier has already found that there is a correspondence between the horizontal axis and the vertical axis, and any point in the coordinate system can be found with two numerical tables. However, she hasn't quite figured it out yet.

Now that Jiang Xingchen told her the definition of the function, she suddenly felt like she had cleared the fog and saw the clear sky.

The expression of Xian Ning next to her was also very solemn, and her feeling was different from that of Nier. What she saw was that as the value of the horizontal axis changed, so did the vertical axis, bringing out a trajectory. It can be said that this is the study of the relationship between movements. Does this have any effect in practical applications?

Jiang Xingchen looked at the two pensive women and did not make a sound. He only talked about the definition, and the properties of the later functions were to be studied by Niel herself, so that the subjective initiative of this genius could be fully exploited and a great mathematician could be created. Of course, the scope of math radiation is very wide, and even Nile can't be able to do it all, no matter how talented she is. But her growth and development may lead to a large number of people who love mathematics, and such a system can be slowly formed!

"Nier!" Jiang Xingchen interrupted their contemplation and said, "I won't give you any more questions in the future, I have to study it myself!

Nier was stunned for a moment, then nodded vigorously: "Sir, I will work hard!, but if there is any confusion, can I ask you?"

"Of course you can!" Jiang Xingchen rubbed the top of Nier's head.

Xian Ning stood on the side, her heart was turbulent, she really didn't expect Jiang Xingchen to completely hand over the development of mathematics to Nier. Although mathematics is a new thing, she has been researching for so many years, how can she not see that mathematics is as vast as the sea, but she is afraid that there will never be an end to research. Nier is only a thirteen-year-old child, aren't you afraid to crush her?

"Xian Ning, let's go, let Nier think about it!" Jiang Xingchen stood up.

Xian Ning silently followed behind Jiang Xingchen, and when she left the room, she finally couldn't help but speak: "Xingchen, do you really want to put a university subject on Nier's shoulders?"

Jiang Xingchen stopped and said with a smile: "Nier likes mathematics, Xian Ning should know how important interest is to research." Take yourself as an example, if it weren't for your interest, would you have been able to do it for so many years...... Besides, I didn't ask her to contribute anything, nor did I say how much going forward would help the territory. In other words, I didn't put any pressure on her, so that she could always stay interested, get great satisfaction from the difficulties she overcome, and she would always be very happy!"

Xian Ning pondered for a moment and muttered, "Maybe you're right, but this discipline is too vast! Are you sure that she can find the direction of a little girl?"

"She has laid a very solid foundation in the front, and the development in the back is ...... It won't be her alone!" Jiang Xingchen smiled and said, "You only think about Nier, why don't you think about the two of us, let's study more things!"

Xian Ning was speechless, and walked forward: "Aren't you going to see the microscope, hurry up!" (to be continued......)