Qin Yang scolded his mother in his heart. Su Xiaoxiao is really dead. It's just a matter of saying this kind of thing in private, and it's actually said openly in front of the teacher. Isn't that a provocation!

He wanted to ignore it, but the beautiful teacher Ran Xiaotong was in hot pursuit, and hearing Su Xiaoxiao's words make Ran Xiaotong's face turn red like a monkey's buttocks, she patted the whip in her hand, and said angrily, "You still have a bad idea in your heart." Won't you feel guilty? And there is no basic moral conscience anymore! ”

"Reverie teacher, is this what a student should do?"

The entire classroom was immersed in Ran Xiaotong's roar, "Is that what your parents taught you?" Do you still have a tutor?! ”

His family will always be Qin Yang's backscale, and as an abandoned baby, the most serious wound in his heart is his parents. Originally, Qin Yang, who just wanted to calm things down and didn't want to argue, the anger in his heart also "Zeng" came up. The devil named Wayward quietly raised his head again.

Qin Yang seriously flashed a cold light, he pretended to be scared and raised his head, curled his neck, and asked pitifully, "Teacher, do you think I did something wrong." Can't I change it? ”

The people in the classroom are looking at me, I'm looking at you, chattering, "This person is too cowardly." Didn't you fight with the white hair a few days ago? Why is this happening now? ”

"Two days ago, it was because there were two cows, so I dared to go up. Where did he do it? ”

"He looks like he's just a coward."

"I feel like it is, too."

Ran Xiaotong snorted coldly, raised his chin proudly, and knew that your kid was a coward, and he would be scared when he was scared, "I said you were too loud!" ”

Qin Yang touched his head pretending to be aggrieved, and explained pitifully, "But, teacher." Actually, I don't think I'm loud at all. At least I can't drown out your roar, and you see, none of the students sleeping in the back row have been woken up by me, and the students playing cards in the middle have not been affected in the slightest. ”

Even though Qin Yang's tone was particularly sincere, anyone could hear the disdain and joke in Qin Yang's words, which immediately caused laughter. Ran Xiaotong's face was flushed, and the whole person was panting rapidly, obviously angry to the extreme.

She looked at the gloating appearance of the whole class, lost her mind a little, pointed to the door, and roared, "You get out of here!" ”

Qin Yang leaned back disdainfully, buttoned his ears carelessly, put his feet on the table with squinted eyes, looked at Ran Xiaotong condescendingly with his head held high, and said, "Why? ”

The whole classroom was suddenly silent, and no one thought that Qin Yang, who was obviously like a chicken and didn't dare to come out before, actually completed the strongest reversal in history: confronting the teacher in class.

It seemed to be admitting cowardice just now, but now when it is connected, it is actually a provocation, which is beyond everyone's expectations!

Immediately, many surrounding classmates quietly gave Qin Yang a thumbs up, "Cow, it's really a cow!" Awesome enough! Arrogant enough! ”

And Qin Yang is awesome. Ran Xiaotong was not angry, she stomped her foot fiercely, and pointed at Qin Yang and trembled, "You! You! ”

But seeing Qin Yang's arrogant and domineering expression, as well as her indifferent performance, suddenly made her feel powerless again. Just when she was at a loss, suddenly she saw a math problem that had just been listed on the blackboard.

There is a tree in the university called High Mathematics, and there are many people hanging on it. As the most difficult subject in college, high mathematics is a nightmare in the hearts of all students. And the question that Ran Xiaotong copied on the blackboard is specially used for expansion, which can be described as very difficult.

As soon as Ran Xiaotong had an idea, she took it into account, and she pretended to be generous and said, "It's okay if you don't go out." Since you have just disturbed the discipline of the classroom, then you should take it as atonement for your sins by solving this problem now. ”

Who is Qin Yang? Qin Yang is a double Ph.D. from Harvard University. Can a mere college math problem be hard to hold him? He only glanced at it, and saw that on the blackboard was a typical problem of a system of linear equations with an equal number of variables and equations. This kind of problem usually uses the Kramer rule.

Kramer's rule, also known as Clem's rule, is a theorem in linear algebra about the system of linear equations that is called the rescue of linear equations. This is not something that the average college student can learn, or more accurately, at least not a liberal arts student in a foreign language department.

This is really difficult, if not completely clueless, for most students in this class. But in Qin Yang's view, it was just a piece of cake. He smiled slightly, stood up, and said, "Why not! ”

With that, he strode up to the podium, picked up the chalk, lifted the pen on the blackboard and began to calculate.

As soon as he took the stage, the students below began to talk about it. They had already seen the problem, but it was far beyond their knowledge, so they were at a loss. Now that Qin Yang has come to power to solve the problem, they don't believe it even more!

"He's a troublemaker, and it's okay to fight. How is it possible to solve such a puzzle? ”

"That's it. He couldn't have done that. It's too difficult. ”

"That's right. Does he really think he's an all-rounder? ”

Some students quietly asked the first student in the department, "Will you do this question?" ”

The first person shook his head and said seriously, "This question is too biased." Neither will I. And I always feel that this is not something we should be learning, it should be an extended question. ”

The first place said so. The other students were even more optimistic about Qin Yang. "He's really pretending, not at all."

"yes. The first place said no. How could he, a guy who can only fight, have such a question. ”

Su Xiaoxiao sat on the seat and sweated for Qin Yang. Although Qin Yang said that he was a double doctor, Su Xiaoxiao and Mrs. Su did not confirm it. No one believed it at all. What if Qin Yang really can't answer and is kicked out.

Qin Yang turned his head with some feeling, and just happened to see Su Xiaoxiao's concerned eyes, he gave a flying kiss, and immediately blushed Su Xiaoxiao's face.

And Ran Xiaotong on the side was even more angry, "Classmate! Will you solve it? Don't understand, don't stand on the podium and flirt, okay? ”

Qin Yang smiled and said, "What's the hurry." Isn't that a solution? ”

As he spoke, he walked the pen and wrote quickly on the blackboard, line by line, when the last few numbers fell. He made a gentlemanly salute to Ran Xiaotong and said, "Please review the teacher." ”