Points will be deducted if you use Lópida's law in the college entrance examination
The students in the audience were all dumbfounded.
“You will be deducted points for using Lobita. Why haven’t I heard about this?”
“Yes, our teacher has specially emphasized that you can use Lobita. You can get the answer, but you have to go through a loop in the middle."
"No, we have banned it from now on. Once it is used, it will be zero points. We don't allow those contestants to show off."
"Why don't I know?"
"I finally understand why I can't match up."
"Then, here comes the question, why not let me "Use"
The students in the audience were discussing it very closely, but Monk Zhanger was still confused.
Su Caiwei smiled.
Ignorant freshmen
Accept the baptism of high mathematics
However, just when Su Caiwei took a breath and prepared to name a certain head one by one When the blind bastard came to answer, a very shameless voice came from the audience, "Because the elementary mathematics learned in middle school did not use the definition of limit."
Su Caiwei moved her eyes like a dart, Shot at the speaker.
Who is it?
So shameless.
It turned out to be Chen Yue
This discovery made Su Caiwei feel depressed.
She thought it was Mr. Wolong in the last row
"Why didn't you mention it in the derivative?"
"The process of approaching Isn't it the limit? It's written in our textbooks."
Su Caiwei reached out to stop the students' questioning, "Monitor, please tell me carefully."
Neither Chen Yue. Stage fright, "Limit is a concept in advanced mathematics differential calculus courses, and in our high school textbooks, "approaching" is considered to be the limit, which is essentially correct.
But high schools generally think that "approaching" is the limit. That’s right.”
After that, she simply walked up to the stage and pushed her hands on the blackboard.
After a while, while everyone was stunned, Chen Yue smiled and said, "Lao Qingyun told us this question when he was in high school."
The audience The students originally had some doubts in their hearts, but after hearing what Qing Yun said, their objections suddenly disappeared.
On top of the peak is Qing Yun.
Su Caiwei felt frustrated and asked Chen Yue to go back and sit down, and said with a smile, "The squad leader is right, this is the reason why points are deducted according to the L'Opital Law in the college entrance examination.
Mathematical concepts are the cornerstone of the subject of mathematics. Only by deeply understanding mathematical concepts can we truly master mathematics."
The students in the audience listened carefully, and Su Caiwei also spoke seriously.
However, when she turned her attention to Mr. Wolong in the last row while drinking water, she almost choked on the water.
I just took a nap,Now I am sleeping on my stomach so blatantly
I don’t know where I went to fool around last night
She rolled her eyes and continued, "This chapter is actually That is to say, the conceptual definitions have supplemented and corrected the imperfections in your high school mathematics. You can see that whether it is limits or derivatives, in advanced mathematics, the concepts and definitions are more rigorous."
While talking, she walked towards the last row, "You can just look at the definition of the derivative for yourself. It doesn't mean much in itself. You just need to remember that the geometric meaning of the derivative is that the function curve is at a certain point. The slope of the tangent line is enough.
The limit is the most important. It must be remembered that approach is not equal to."
"At this point, the content of the first chapter is introduced. It's almost done, who can summarize it?" She knocked on Qing Yun's desk.
It didn’t take long, and Emperor Yun was already in a light sleep. He raised his head depressedly after hearing the sound.
"Classmate Qingyun came forward, everyone is welcome."
The people around him laughed out loud.
When they were blind and couldn’t see, Xiao Qing was sleeping just now, right?
Qing Yun sighed helplessly and gave Su Caiwei, who was smiling with a pout, a warning look. , stood up.
However, he did not speak, but walked directly to the podium and wrote two limits on the blackboard with chalk.
i〈Cup F〉Beauty Goddess
i〈8 pack abs〉Handsome Male God
Qing Yun knocked on the blackboard, "Do you understand?"
The students in the audience laughed like crazy.
They completely understand.
I even understand why there are limits.
If the cup exceeds the limit, you will faint, and the same goes for the abdominal muscles. Too much is too scary.
“The existence of limits, the limits of this point will exist only when the limits at both ends of the point exist and are equal. What I mean is that the love words represented by the conditions for the existence of limits are I love you. It just so happens that you Love me too, only when two people work hard in the same direction, there will be a good result, do you understand?"
Everyone was stunned.
A high-level math expert can still play like this
This is the god of learning
But after saying this, it does seem to be a lot easier to understand
< p> "99 people have misunderstood the limit. It never represents an infinite approach that cannot be obtained, but ultimately obtains this value, but still maintains a distance.What I mean is, in the end Beautiful love is the intimacy between two people who are infinitely close, but still leave space for each other, do you understand?"
The crowd was silent for a while and applauded.
Confucius blinked his eyes, he seemed to understand something.
The premise of time management is space.
“People who are prettier than you have boyfriends, and people who are uglier than you also have boyfriends. According to the pinch theorem, you should also have a boyfriend, but you still have a boyfriend.I don't have a boyfriend. Girls, what does this mean? It means you are not restrained. If you converge, you have only one limit; if you diverge, you have no limit. Do you understand?"
It doesn't matter whether girls understand it or not, you understand everything you should understand.
p>
Confucius understood.
If you are restrained, you will have only one fixed girlfriend. If you are not restrained, there will be many similar girlfriends.
"Can be guided. Differentiable, continuous, differentiable and differentiable are necessary and sufficient conditions for each other, but they are only sufficient conditions for continuity, and continuity is only a sufficient condition for the existence of the limit. What I mean is, boys, maybe she is the one you can’t catch up with. , in the eyes of others, he is just a suitor. Before loving others, you must first love yourself, do you understand?"
Amidst the thunderous applause, Su Caiwei's whole body went numb.
< p>Compared with the students who were laughing there, she could better understand the horror in Qing Yun's words.This is how deep the foundation of mathematics is. Boring stuff, explained so easily and understandably
"Important limit, i1x1xei11xxe. In this extreme form, the final result is all e. My consciousness is that a love starts from 0 and ends. No matter what the process is, your relationship remains unchanged. You will either become strangers again or fall in love forever. The end is sometimes Yes, do you understand?"
"Derivative, we all know that the derivative of a point represents the slope of the tangent line at this point, but in love it is the subtlest emotional change. I mean, pay attention Every small change in the person in your heart represents the emotional change at this moment, which will have the opportunity to enhance your relationship. Do you understand?”
Confucius doesn’t know whether others understand, But he understood.
This is what Qing Yun said before, finding a balance in the dynamic, or it is called observing words and emotions.
Many scumbags have the characteristic of observing words and emotions. , will analyze the information brought by every word the girl said.
Well, there are always high numbers in life.
Su Caiwei is a little confused. < /p>
What the hell, who is the teacher?
In other words, is this guy more suitable to be a teacher than me?
In the boring explanation of mathematical concept definitions Interspersed with his views on life and love
This is already an almost Taoist existence.
Only a highly respected gentleman can do this
" As for the so-called derivation, every term in the function can be derivation, and 1 will disappear after derivation only once. What I mean is that he treats everyone the same. Don't mistakenly think that he is only good to you. Cherish yourself and don’t give foolishly, do you understand?”
This time, all the girls in the classroom applauded.
The boys looked constipated. .
What is this?
The scumbag master teaches how to avoid scumbags.
But to the ears of Chen Yue and Su Caiwei, this was not the case.
Haha
A bowl of water will be flat, right?
Chen Yue knows very well that this guy will definitely not be able to drink a bowl of water flat, Qin Manman will always win over everyone.
And Su Caiwei was very angry, why should she be flattened by a bowl of water
What a scumbag
No
Why are you angry?
Su Caiwei took out her mobile phone and typed on the screen, when we use the derivative definition to find the derivative, we are looking for the limit of the difference quotient of the derivative. If it is divergent, If the limit does not exist, there will be no derivatives. What I mean is that when we return to the essence of love, only a girlfriend is meaningful to pay attention to
When I was about to send it, the system prompted that the limit of 70 words was exceeded
Su Caiwei I was so angry that I deleted the text message again.
"The non-existent limit is also x and sx. When divided, the limit is 0, but when multiplied, the limit does not exist. What I mean is that it is the best friendship. Once you want If you get along with love, you will find that there is no friendship left in the end, so some people are only suitable to be friends, and some people are only suitable to be lovers, do you understand?"
Others understand Still didn't understand. Su Caiwei didn't know, but she roughly understood.
Because this guy kept staring at her while he was talking.
He is clearly telling her that there is no way for him to be Lanyan's confidant
"After derivation of sex 4 times in a row, he returned to his original self. What I mean is Yes, after you separate from him, you change one after another, but in the end you still can't forget him, so when you meet him, don't separate easily, holding on tightly is to live up to your destiny, do you understand?"
Su Caiwei was silent.
For the first time, she felt that high math was poisonous.
How can everything be involved?
"Everyone, turn the book to Chapter 9. An important knowledge point in this chapter is partial derivatives. There is no essential difference between partial derivatives and derivatives. They are all the limits of the ratio of the change in the function value to the change in the independent variable when the change in the independent variable approaches 0.
Partial derivatives are just like young love, others are ignored. Only the most special one, every move he makes will affect you. I mean, deflection is a more pure love, not afraid of the world, not affected by other people, only changing for the other person, do you understand?"
Su Caiwei really wanted to say, "Your partial derivatives are certainly powerful, but if I come up with variable limit integrals containing parametric variables, I don't know how you would respond."
But she didn't know what to say. I can only think about it in my heart.
After all, Qing Yun’s lectures are consistent. In the teaching process, many old professors will indeed point out the connection between derivatives and partial derivatives, but variable limit integrals are impossible. Show up here.
Mr. Xiaoqing’s teaching is successful.
So, during the recess, everyone was lying on the table to calm down their goose calls.
What made Su Caiwei a little dejected was that when she was speaking, almost no one was taking notes. But when Qing Yun was speaking, although the students in front of the stage were laughing, their notes were densely packed.
She wanted to curse, this is all some fallacy
The coffin boards of Newton, Leibniz, Lagrange, Taylor, Gauss and Euler could not be pressed down
Such Qingyun made Su Caiwei so angry that her teeth itched, but it made others seem to know him again.
People ignore him because of his business achievements. He is also a student.
And he is an extremely outstanding student.
But essentially, he is still a student.
Sports committee member Zuo Weizhong came over and sat down next to Qing Yun, "Qing Yun, do you know how to play basketball?"
From the humorous lecture just now, he understood, Mr. Xiaoqing is indeed an entrepreneur, but he is still a student at the moment.
If students love to play, Xiaoqing should also love to play.
Qing Yun blinked and sighed, "It will happen, but I can't guarantee that I can be there every time."
The reason why Zuo Weizhong came to him, He knows it very well.
Freshman Challenge Cup.
A program that every school will have at the beginning of the semester.
He is indeed good at basketball, but it is indeed impossible for him to have the time to participate in every game.
Zuo Weizhong was not surprised when he heard this, and said with a smile, "That's fine. You shouldn't have to play in every game at ordinary times, as long as you can play in key games."
No. He wanted to lick President Xiao Qing, but Qing Yun was the tallest in the class.
And judging from the past promotional photos and the short video advertisement of Hopu Dairy, Qing Yun is indeed very good at basketball.
It’s useless if you don’t use it.
In the School of Economics, their class has the most boys. Mr. Xiaoqing just needs to use this kind of nuclear weapon in key situations.
Zuo Weizhong himself is also good at basketball, and he also achieved good results in the Nike High School League, so he is very confident that even if the whole class is a pig, he can lead the class to get good results. ranking.
However, if Qing Yun, who is very good at playing basketball, can join in, Economics may even be able to win the championship in the academy.
This is also an outstanding achievement for him.
As for the college-level challenge, that is not something he worries about.
However, Zuo Weizhong felt that Xiaoqing would most likely not be able to escape.
Who called his girlfriend Su Caiwei?
Judging from yesterday’s class committee election, Teacher Xiao Su is very good at acting like a spoiled child, and turned into a trash class committee member that no one wants to be. It was given to Mr. Xiao Qing who had a reluctant look on his face.
Naturally, as soon as this opportunity is opened, others will follow suit.
Jiang Zhiyu, literary and art committee member, saw the situationHe also came over and said, "Mr. Xiaoqing, please support my work and sing a song."
On the night when the class committee was elected, the counselor Su Caiwei assigned a task, the most important task of the literary and art committee at present. It is the welcome party at both the school and school levels.
Jiang Zhiyu felt extremely weak during the poetry recitation and chorus.
If their class wants to be unique, what could be more exciting than Qing Yun’s appearance on stage?
There is absolutely no need to worry about the show being canceled, and as soon as Qing Yun takes the stage, the show will be guaranteed. There are awards.
No one is so blind.
For Jiang Juyu, this saves trouble and effort.
As expected, Qing Yun decisively rejected the request, saying that he was too busy and did not have the time.
After complaining aggrievedly twice, Jiang Zhiyu didn’t bother too much.
She had no intention of convincing Qing Yun just like that.
But she believed that Qing Yun would not be able to escape in the end.
In two days, I will go to Teacher Xiao Su and talk about it and it will be over. It is all for the glory of the class
Now, it is just a process.
In the first English class, Qing Yun did not escape after all.
Mainly because he is next to the math class. No matter how busy he is, he will not have time for the last class.
But sitting in the lecture theater, he regretted it.
Sloppy.
The first class is the exam.
Placement test.
Based on students’ test scores, the school will divide the entire college into four classes, ABCD, and arrange students to enter College English I, College English II, College English III and Advanced English courses respectively.
The so-called fast and slow classes, and the ab fast class are taught by foreign teachers. In fact, this is also to take care of students who are not very good at learning English, otherwise the foreign teachers will not be able to understand the class.
The CD slow class will have easier questions in the final exam, but the credits will be correspondingly lower.
It sounds unfair, but it is actually fair.
No matter what the objective conditions are, the level of English proficiency at the time of admission is an established fact, and the reminder attached to the admission notice also explains it.
Students who can be admitted to Fudan University will not be too serious in partial subjects. Therefore, the gap is widened at this stage, which can only mean that they have too much fun during the summer vacation.
Only on Qing Yun’s body, it’s a bit painful.
With the hydrology professor’s translation skills, he could easily pass Class A.
But the foreign teacher in Class A understands Chinese people and sophistication
But if he slips to Class CD, it does not match his academic personality
It's really better not to be here, and the subsequent troublesome things will give Su Caiwei and Shi Guangyong a headache.
Now that it’s okay, in front of everyone, Emperor Yun can only pretend to be this b.
Under full firepower, the hearing impairmentLess than 20 minutes after the exam ended, Qing Yun handed in the paper.
The listening level of 160 words per minute is indeed a bit difficult for high school students, but for people with CET-6 level, it is just right.
What's more, Qingyun, who has to deal with Ah San's colleagues on a daily basis, speaks at a speed that is no different from a snail in his ears, which is enough for him to do other things at once.
“This class schedule is too unreasonable”
Sitting in the canteen of the North District, Qing Yun complained to Qin Manman in a broken voice.
After quickly handing in the papers, he went straight to the North District Canteen. Lunch time belonged to the main palace.
He rode over on a bicycle, and Qin Manman just handed in the papers, so he was sure to prepare the meals before the large army arrived at the canteen.
“Why is this unreasonable?” Qin Manman ate his meal delicately.
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