Chapter 227: "Mathematical Analysis", a book containing the philosophy of life

Originally, after learning that Cheng Nuo was snatched by their Tsinghua University, Liao Zhixing really hoped that Cheng Nuo would apply for their Mathematics College.
After all, people who can still get full marks under the mathematics papers of the college entrance examination issued by Uncle Ge must have a talent that is different from ordinary people in the subject of mathematics.
However, the sky was not as expected. Cheng Nuo did not apply for the Mathematics Department of Tsinghua University as Liao Zhixing expected. Instead, he went to the Department of Finance, which made him regretful.
But Liao Zhixing could not force Cheng Nuofei to come to their mathematics department. Since Cheng Nuo had enough scores in the college entrance examination, it was his freedom to choose a major.
Gradually, as time went on, Liao Zhixing left the name Cheng Nuo behind. I thought there would be no chance to give lectures to this genius boy in the future.
However, he never expected that he would meet Cheng Nuo on the first day of his senior class.
Moreover, without coincidence, he called Cheng Nuo to the podium to solve the problem.
This thing...
Liao Zhixing looked at Cheng Nuo with incomparable wonder, and said in a strange tone, "Cheng Nuo, you seem to be a student in the Department of Finance, right?"
Cheng Nuo nodded with a wry smile, "Yes, yes, my name is Cheng Nuo and I come from the Department of Finance."
Wow~~!
When Cheng Nuo spoke, there was an uproar under the podium.
It's him!
it's him!
That pretend to be like the wind, often accompanied by the pretend to be a criminal — Cheng Nuo!
They are almost certain that the person on the stage is Cheng Nuo from the Department of Finance!
Although, everyone they are doing has not seen the true meaning of Cheng Nuo. But in the arena, the legend of Cheng Nuo has been circulating.
Cheng Nuo, who has reached the top of the science list with strength, and that has no failure in the strongest brain!
Dumbfounded! Completely dumbfounded!
The students in the mathematics department looked at each other, and they immediately realized a fact.
If you say that Cheng Nuo on the podium is the one from the Finance Department.
So, it means that it is not a classmate of their mathematics department who just taught them math problems to more than 30 mathematics freshmen.
But a...a student of finance!
MMP!
The people in the mathematics department who came to realize that there is only one sentence in their hearts that Mom wants to blurt out.
A group of people from the math department asked a finance student who couldn't compete with their major to teach them math problems for a long time.
And they almost couldn't keep up with the tempo.
This picture...
hiss--
Just thinking about it makes me feel happy!
Everyone in the Department of Mathematics looked at Cheng Nuo, who was innocent on the podium, with their mouths twitching, not knowing what to say!
Standing on the podium, Liao Zhixing had a wonderful expression on his face.
I thought Cheng Nuo was a good seedling in their mathematics department, so I planned to focus on cultivation.
However, it was discovered in the end. Cheng Nuo is a good seedling but not bad, but not from his own land. If you want to water and fertilize, you can't go to other people's fields.
There is no more ups and downs in life than this.
"Then you come to this classroom, don't you?" Liao Zhixing asked slowly.
"Oh, that's it." Cheng Nuo brewed for a while and forced an explanation.
I saw him say in a Chen Ken tone, "Teacher, this is actually the case. Although I have applied for the Finance Department of our school, I have always been obsessed with mathematics. I think about it day and night, and it’s hard to sleep at night! I think, I am still a little talented in the subject of mathematics."
What Cheng Nuo said was really...the whole class couldn't refute it.
The only full score in mathematics for the college entrance examination is definitely much higher than ordinary people in terms of mathematics talent.
"Since I am fortunate enough to enter Tsinghua University, I have the opportunity to receive top domestic higher education. Then, I will certainly not let my talent in mathematics be lost. Mathematics and finance are both majors I love. But why both Don’t bother to have both? So, in my mind, I just thought of a lesson."
"Once again, by chance, I heard of you, Teacher Liao, and I know that you are one of the best gold lecturers in Mathematics College. Therefore, with a feeling of worship. I came to this classroom and listened to you. Teach."
It is impossible to go to the wrong classroom in the wrong classroom, and it is impossible to admit that you have gone to the wrong classroom in this life. You can only forcefully explain a wave of things to mess with the past.
Sure enough, after listening to Cheng Nuo's explanation, Liao Zhixing's face was red, and he didn't show the slightest intention to blame Cheng Nuo.
Some people like their own courses, and some people are willing to take a lesson. That is undoubtedly the greatest affirmation for a teacher.
Liao Zhixing picked up the thermos and said with a smile, "Cheng Nuo is it, yes, very good. Although you are not a student of our mathematics college, this kind of learning attitude is worth learning from our mathematics college students."
"Well, let me talk to other teachers in the School of Mathematics. Not only is my senior substitute course, you can take any other teacher's course. I will let them add you to the class roster, and the class will be named. , Asking questions, and assigning homework, I won’t forget you!"
The corners of Cheng Nuo's mouth twitched suddenly, "Teacher, don't bother you. If you want to take a class in the math department in the future, just sneak in, don't bother!"
"Hey! No trouble, no trouble." Liao Zhixing waved his hand. "It's rare to see Cheng Nuo, who likes our mathematics course student so much. What the trouble is our teacher. As long as you can learn and know, no matter how troublesome it is, it is worth it. Yes! I know that the time of your finance department and mathematics course is in conflict, but it doesn’t matter, I will arrange the course for you according to your no timetable."
Cheng Nuo: "I..."
Seeing that Cheng Nuo was still about to speak, Liao Zhixing raised his hand and stopped Cheng Nuo, "Don't refuse the teacher's kindness. If you want to thank me, just study hard and try to solve a world problem for me."
Cheng Nuo: "..."
Grinning, MMP in my heart!
It is Cheng Nuo's mood at this time.
No disaster! It can really be said to be a disaster!
Inexplicably, a professional course was added. If Cheng Nuo is happy in his heart, it is definitely fake!
but……
Even if he was unhappy in his heart, he couldn't refuse now.
Hey~~
Cheng Nuo sighed long.
I thought that after going to university, I wouldn’t have to sit in the classroom every day like high school.
However, it seems that Cheng Nuo still wants to continue his hard life!
…………
After Liao Zhixing came, Cheng Nuo couldn't follow the original plan and sneak away after the first advanced algebra get out of class.
Cheng Nuo was relieved after sitting in the classroom very painful and listening to two high-generation classes.
but……
Cheng Nuo knew that this was just the beginning of suffering.
Two professional courses!
I had known that Cheng Nuo might as well confess honestly.
In the advanced mathematics class of the Finance Department, according to the news sent by several roommates, the instructor did not call the name in the class, which made Cheng Nuo relieved.
There are no courses in the Finance Department in the three or four in the morning. In the afternoon, there is a section on management principles.
However, here in the Department of Mathematics, there is one more class.
Although he was extremely reluctant in his heart, Cheng Nuo cleverly took a few minutes.
Since he didn't know where the classroom for several minutes was located, Cheng Nuo could only follow behind the students in the math department.
Suddenly, Zhao Yang, who was walking in the front of the mathematics department, turned his head and saw Cheng Nuo behind him, could not help but stop, waiting for Cheng Nuo to follow.
"Cheng Nuo, do you really plan to follow our mathematics department to the math class?" Zhao Yang said.
Cheng Nuo shrugged, "What can I do, I'm also desperate?"
"Then how did you come to our high substitute classroom last class?" Zhao Yang then asked.
"If I said... I accidentally went to the wrong classroom, would you believe it?"
"..." Zhao Yang was speechless, "So, you didn't come here for the course of our math department?"
"Of course. If I like mathematics, I will apply to the Department of Mathematics in the morning when I apply for the college entrance examination."
"So, the question that Mr. Liao posed in the last high generation class...?"
"Oh, I think it's too boring to sit, so I listened to the class for a while. As for that topic, I just stayed idle and tried to solve it, but it was quite simple. By the way, Zhao Yang, You should think that the topic is very simple, right?"
Zhao Yang: "..."
Simple, simple yarn!
If it were simple, when the teacher asked someone to come to the stage to explain, he would raise his hand.
If you act like this, you really won't be afraid of being caught up in the police station!
No words all the way.
It is also true that Zhao Yang didn't know how many times he was choked by Cheng Nuo after he hit the target.
In the future, unless necessary, we must talk to Cheng Nuo Shao. Remember, remember!
The classroom for several minutes is on the third floor of Building 13.
Cheng Nuo sat in the first row, and Zhao Yang was sitting next to him.
Zhao Yang glanced at Cheng Nuo next to him, and pushed the several textbooks on the table towards Cheng Nuo.
"You don't have a textbook yet. Let's read one first." Zhao Yang said kindly.
Cheng Nuo: "Oh, no. I am different from you. I can understand without textbooks."
Zhao Yang: "..."
Mouth! I'm so cheap!
Zhao Yang couldn't wait to smoke himself a big mouth.
Those who said that they didn't talk to Cheng Nuo, he still took the initiative to speak, and deserved to choke!
Five minutes before class, a few minutes teacher walked into the classroom.
A male teacher looks a lot younger than Liao Zhixing, only in his thirties.
Qi Ziyuan, this is the name of the teacher of Shufen, currently an associate professor. Liao Zhixing, who taught Gaodai, has the title of full professor.
However, it is not surprising that in Tsinghua University, teachers who are basically 40 years old and up can be rated as professors. Those who can become academicians in their forties are truly enchanting!
The class bell rings, and the class begins!
The subject "Mathematical Analysis", like "Advanced Algebra", is the most basic course in the Department of Mathematics.
A good study of mathematical analysis and advanced algebra is a necessary foundation for other subsequent mathematics courses such as differential geometry, differential equations, complex variables, real variable functions and functional analysis, calculation methods, probability theory and mathematical statistics.
Therefore, people in the Department of Mathematics cannot be slack.
As usual, Teacher Qi first took five or six minutes to briefly introduce the course of mathematical analysis and the test method. Then, go to the topic.
It is different from Liao Zhixing's teaching method.
Liao Zhixing finished the first chapter in less than one class. Then used to do questions, do questions!
Qi Ziyuan, on the other hand, spent two entire classes to string the contents of the book of mathematical analysis from beginning to end.
Then, Teacher Qi stood on the podium, raised the number I on the light yellow cover, and said with a smile, "Do you think that mathematical analysis is just a book of boring mathematical formulas and theorems mixed together? , Talking about all kinds of differentiation, limit, integral?"
Everyone nodded together.
Indeed it is. Not only mathematical analysis, it can be said that all mathematics professional books are boring and boring.
However, since they have chosen the Department of Mathematics, everyone is naturally prepared to endure this boring and boring one.
Teacher Qi smiled mysteriously and shook his finger lightly, "Actually, it's not what I thought."
"Mathematical analysis is not only about mathematics, but also... a full life!"
Upon hearing this, everyone in the audience was slightly suspicious.
Teacher Qi smiled slightly, turned around, drew a discontinuous function on the blackboard, pointed to the discontinuous function and spoke.
"The pain of life lies in the pursuit of the wrong thing. The so-called pursuit of the wrong thing is that when you approach it infinitely ~EbookFREE.me~, you suddenly discover that you are not continuous with it."
Teacher Qi drew another number line on the blackboard.
"People are not lonely. Just as there are infinitely many rational points on the number line, you can find your partner in any small neighborhood of yours. But people are lonely, just as after marking the irrational points on the entire number line, No one can see it."
Teacher Qi draws two function curves F(x)=x and F(x)=x^2 on a coordinate axis.
"The relationship between man and destiny is like the relationship between F(x)=x and G(x)=x^2. At the beginning, you thought that fate is your infinitesimal quantity. As you grow older, you find that you run out I can't keep up with my destiny with all my strength. At this time, if you don't walk down in a humble manner, you will end your life."
After talking about these three life philosophies hidden in a few minutes, Qi Ziyuan smiled and looked at the podium, thinking deeply about everyone.
"The philosophy of life in a few points is definitely more than that. Who will come up and say one more?"
"Come on, just that fat classmate!"
Chubby Li Xiurui stood up again with a dazed expression. "Teacher, I won't."
"Then you sit down first." Qi Ziyuan motioned Li Xiurui to sit down, looking around the classroom for a week, and finally fell on Cheng Nuo in the first row. "You are the student Cheng Nuo from the Department of Finance mentioned by Professor Liao, right?"
Sure enough, Teacher Liao's efficiency is really fast!
It is estimated that before long, he will become a well-known figure among the teachers of the Mathematics College.
At that time, it was the beginning of my tragic life.
Cheng Nuo, who didn't look good, nodded, "Well, teacher, it's me."
…………
Answer Area
Recommended reading: The new book "Yuan Zun" by the God of Silkworm Potato, and the new book "The Great Avenue"