Fortunately, the atmosphere in the class was finally reversed, Sun Xiaoxue stood up, and everyone's eyes were on her!

Sun Xiaoxue looks very beautiful, although the school uniform is very wide, but her upright posture still makes her particularly pretty, the same clothes, worn on her like an evening dress, worn on Zhao Qian, no matter how you look at it, it looks like doing farm work in the field.

As a well-known beauty in the school, she is not only beautiful, but also studies well, and her love letters are crammed into the desk on the first day of school, and many people ask around for news about her, which can be described as the best choice in addition to Jiang Siya.

Sun Xiaoxue looked at Lu You with a hint of disdain, she wouldn't look at this kind of scumbag at all, and Teacher Jiang also asked him to give him questions.

Lu You put his hands in his pockets, stood there with a proud expression, and said: "You don't have to be afraid, just go out, tell me what you know, the most difficult, if you can't do it, you can turn the book, I will let you!"

"Shhhhh

The eyes of the class widened, and their jaws fell to the ground.

Who should be afraid?

Aren't you just getting the question right, as for swelling like this?

They have seen what it means to not be red and out of breath, just by virtue of this shameless calmness, they are the models of our generation!

Sun Xiaoxue rolled her eyes and said, "Senior High School Value Question!"

Three?

Now everyone is only in their first year of high school.

Jiang Siya was also stunned and asked, "Xiaoxue, when have you ever read the senior year of high school value question?"

Sun Xiaoxue shook her shoulders and said: "I finished reading all the first year of high school, and I thought it was boring, so I bought the math books for the second and third years of high school, and I felt that the third year of high school was still a little difficult." ”

The class is silent!

Wang Hao whispered to Li Guoqiang beside him: "Master, this is a master!"

"Nonsense, which exam did Sun Xiaoxue not rank first in the whole grade?"

"Look at Lu You, why are you still so awesome?"

"Sun Xiaoxue, I am convinced, because no matter what the question is, I will read it twice, and I will also take Lu You, I am really thick-skinned!"

Sun Xiaoxue snorted lightly and read out a problem she had finally solved last night: "Knowing the function f(x)=sinx,g(x)=sin[(π/2)-x], the image of the straight line x=m and f(x), g(x) intersect at MN two points respectively, then what is the maximum value of MN—please tell me the process." ”

As soon as this question came out, everyone was dumbfounded.

Even Jiang Siya thought about it secretly, she was afraid that she would have to solve it for more than half an hour, and maybe she would have to turn over the textbook.

The rest of the class flipped through the books, found scratch paper, and began to count.

Lu You stood there frowning, this question is a bit difficult, but it is not so difficult.

Seeing him like this, everyone covered their mouths and laughed, Teacher Jiang was standing beside him and was afraid that he would not be able to turn the book, and the most important thing was that this was a question in the third year of high school, and it was useless to turn the book, not in the first year of high school.

"If you don't, admit defeat!" Jiang Siya patted Lu You's shoulder and said, "Being able to stand here is already a kind of courage, cleaning the classroom for a month, and you can also exercise." ”

"This bet, it's already over just now, why do you let me clean up again?" Lu You's eyes widened and he said, "You still owe me a kiss!"

"Shut up!" Jiang Siya said with a dark face: "Can you answer? Don't waste everyone's time." ”

"Yes! it's too easy!" Lu You cleared his throat and said: "Solution: From the meaning of the question, it can be seen that g(x)=cosx, so the maximum value of requirement-MN- is the maximum value of requirement-f(x)-g(x)-g(x)-, and f(x)-g(x)=sinx-cosx=root number 2*sin(x-pi/4) Its maximum value is root number 2, so the maximum value of -MN-is root number 2!"

Everyone stared wide-eyed, and quickly calculated according to the process of Lu You's answer.

Sun Xiaoxue stood there and looked at him in disbelief, the whole process of solving the problem can be said to be perfect, she studied for three days to solve it, but at this moment, Lu You stood there with a relaxed face.

Could it be that what he said was true?

Is he pretending to be bad at studying?

It's crazy, it's ridiculous.

A few minutes later, a few good ones had verified the entire solution process, and there were no questions at all, and the shock in their hearts could be described as turning the river and the sea, and the gaze of looking at Lu You changed.

"You lost, and you owe me a kiss!"

Jiang Siya raised and shouted at Lu You is a kick on the buttocks, what is this guy doing?

Crazy?

Thinking about kissing others, she said: "This is a classroom, not a casino, besides, are people gambling with you?"

Lu You rolled his eyes helplessly, and muttered quietly, it's all Laipi, he can't afford to lose.

Although the voice was small, it came into Sun Xiaoxue's ears, her face suddenly turned red, and she was very embarrassed, when did she lose in her studies, not to mention, this guy seemed to want to tease herself.

For a while, the whole person was annoyed and angry, and said, "Then you come up with a question, I want to see, what do you learn when you sleep a lot every day?"

"No problem!" Lu You also grew wise, and said: "You have to bet this time, you say, what are you going to lose?"

"Whatever!" Sun Xiaoxue gritted her teeth and said, "If I answer, you will have all the hygiene for three years of high school!"

"Whoop!!

The class applauded wildly, everyone's faces were full of excitement, welfare, absolute welfare, and the thought of not having to clean for three years was not enough.

Lu You sighed, this little girl is really ruthless, after three years of hygiene, won't she become an aunt who cleans?

Jiang Siya on the side smiled, patted Lu You's shoulder, and added fuel to the fire: "I will make you a health commissioner at that time!"

Lu You looked at the gloating Jiang Siya and couldn't help but roll his eyes, and said: "Okay, I still ask for it, you kiss me, but since I made the question, mathematics is not interesting, now I advocate the all-round development of morality, intelligence, physique, beauty, and labor, let's take the test something else." ”

Sun Xiaoxue was stunned for a moment and asked, "What is the test?"

"The most trendy thing, the Internet!" Lu You coughed and said: "You can't ignore the things outside the window, and only read the books of sages and sages, the outside world is ever-changing, you should learn these things." ”

Sun Xiaoxue has a good family, has been exposed to the Internet, has played CS, and has also practiced typing with Jinshan during this time, compared to other people in the class, she is also an all-knowing and all-rounder.

"Good!"

"Listen up. Lu You said confidently: "At present, my country is in the stage of Internet explosion, major American consortia have injected capital, and the valuations of major companies have soared, but unfortunately the Internet system is not perfect, and I can't find a profit model.

As soon as this question came out, everyone was dumbfounded.

Everybody's face was full of question marks, what was he talking about, why did I understand every word, and I didn't know what he was talking about.

Sun Xiaoxue's face stiffened, originally thought that he would ask about the game and ask Jin Shan to type, but the thing Lu You asked was too far away from them, like something on the moon, unheard of.

"I.... I... I do not know. Sun Xiaoxue was a little unconvinced: "Is this called a question?

"Of course there is an answer, have you learned the application of drainage pipes? Capital is the water inlet, a large amount of water flows into the pool, but the water outlet is too small, it can't be discharged, it will explode!" Lu You said with a relaxed face: "Capital is injected into the market, but the market is immature and cannot make a profit, but capital advocates its value, it will trick some unknown people into entering the market, after the capital is withdrawn, the financial bubble will burst, and the rest is a piece of chicken feathers." ”

Everyone stared at Lu You like an alien, a little incredulous!

"It was a good class, I slept on my sleep, Teacher Jiang had to call me up, originally I just wanted to get along with everyone as a scumbag, you look down on me, I don't pretend, I can't pretend. Lu You spread his hands and said helplessly: "I just study well and have a wide range of knowledge, do you know how difficult it is for a top student to score eight points?"

In order to be a green leaf for you, is it easy for me?

By the way, you lost, you owe me a kiss, give it to me now!"

"Jingle bell!" rang the bell for the end of class.

Lu You walked towards Sun Xiaoxue, already pouting, and the frightened Sun Xiaoxue hurriedly retreated.

"Lu You, what are you doing? crazy?" Jiang Siya shouted, and pulled Lu You over, she felt that there was something wrong with this student, and she always felt that something was wrong, and shouted: "Follow me to the office, and the others will get out of school!"