Xueba: The knowledge I taught will be returned by crit

“Groove…. This kid is crazy and actually directly said that the college course is simple? ”

“666, although they are all Mizuki University, but… I also don’t feel so arrogant that I don’t have to go to class? This kid is definitely a megalomaniac. ”

“, directly bumping into Professor Cao Dexin, is a ruthless person!”

“Perhaps… Is he telling the truth? ”

“Maybe, as far as I know, Wang Jinqiu was not specially recruited in mathematics, he scored 728 points in the college entrance examination, and this score is indeed bullish, but… Nor can it be so rampant. ”

“……”

In the classroom, the students of the mathematics department were talking about it.

All of them are students of Mizuki University, and they are all top students in various regions, but… Even so, they felt that the teenager at the door was too rampant.

After all, this is a college, not a high school.

Wang Jinqiu also knew that what he said was a little inappropriate, but… He really didn’t mean to bump into Professor Cao Dexin on the stage.

The professor let himself tell the truth, and he is telling the truth.

In the mathematics and mathematics course of the university, he had already finished studying from Gu Bai, and continued to listen to the professor in class, but it was not a waste of time.

Stage.

Cao Dexin put the cup on the podium, and there was no change in expression on his face, but… His eyes did not leave Wang Jinqiu at the door.

After a pause, he said in a cold voice: “What a waste of time, I really haven’t seen such a rampant student for a long time.” ”

At Mizuki University, there are many talented students who are not less proud, but also many students who are proud of themselves.

But… Being proud also requires capital, not that you won’t be used to attend classes if you are admitted to Mizuki University, and university is not as simple as you think.

“Come here.”

Slapping the desktop, Professor Cao Dexin took out a test question from the folder, he looked at Wang Jinqiu who came over, and asked lightly: “Do you think that coming to the class is a waste of time?” ”

Professor Cao Dexin’s voice is not loud, but… Everyone could feel that Professor Cao Dexin on the stage was angry.

“Apologize and admit my mistake, I feel like it’s still time.”

“Yes, Jin Qiu… Stop talking arrogantly, although… I know you’re pretty good, but… Isn’t it appropriate for the professor to want to subdue you? ”

“Brother Qiu, shall we keep a low profile?”

Several of Wang Jinqiu’s roommates looked at Wang Jinqiu on the stage unmoved, praying softly, hoping that he on the stage could take the initiative to soften.

Walking half a meter next to Professor Cao Dexin, Wang Jinqiu stopped, he… Of course, he knew that Professor Cao Dexin, who was standing in front of him at this time, was on the verge of breaking out.

But… Wang Jinqiu himself also felt wronged, and he was clearly telling the truth.

After a pause, Wang Jinqiu said sincerely: “I am very sorry for skipping class, and I apologize to you here.” ”

Hearing the apology of the student in front of him, Professor Cao Dexin breathed a sigh of relief.

However.

Wang Jinqiu’s next sentence did make Professor Cao Dexin’s blood pressure rise again.

“But… What I just said is the truth. ”

“I have completed all the courses in college, advanced algebra, analytic geometry, probability theory and statistics, differential geometry… em… It seems that there is also topology, Fourier coefficients, so… I think continuing to listen to lectures is a waste of time. ”

Wang Jinqiu buttoned his fingers a little nervously.

But… He felt compelled to explain that he really wasn’t skipping class for no reason.

The first few he said were the university courses taught by Gu Bai, and the latter were his initiative to ask Gu Bai about mathematical research methods that went beyond university courses.

“Huh~”

Hearing Wang Jinqiu’s words, Professor Cao Dexin on the stage snorted and shook his head.

Arrogant, the student in front of you is really too arrogant.

If he said that he had studied such conventional mathematical subjects as advanced mathematics and analytic geometry, he could barely believe it.

But when Wang Jinqiu said the topology and Fourier coefficients, Professor Cao Dexin was completely disappointed.

This student is not only arrogant, but… Also lying.

Because topology, Fourier department, these mathematical methods are fundamentally exposed to methods in undergraduate studies, unless students study independently and check the information to learn.

But… Is it possible for a student who has only entered the freshman year for one month to master?

And…. This extended mathematical tool, how difficult it is, as a professor in the mathematics department, he does not know.

“Is it in your eyes, looking at the name of the book, swallowing the dates and flipping through some books and materials, it means that you have learned?”

Staring at Wang Jinqiu, Professor Cao Dexin’s words were full of coldness. (Read violent novels, just go to Feilu Fiction Network!) ）

“This…”

Hard-headed, Wang Jinqiu said: “I really master these mathematical knowledge points. ”

“Good, good, good.” Cao Dexin shouted good 3 times in a row, but this was not a compliment, but he was laughed at angrily.

He hated two kinds of students the most in his life, one was blind arrogance and the other was lying.

At this time, Wang Jinqiu in his eyes, 2 all occupy.

“Unexpectedly… You said they mastered everything, that… I’ll see how well you grasp it today. ”

Saying that, Professor Cao Dexin walked directly to the blackboard.

Write down a few lines of mathematical formulas.

“This… Can you understand? ”

Wang Jinqiu, who looked at the blackboard, nodded and replied, “Yes.” ”

“What about this?”

“Yes.”

“That… What about this? ”

“Yes.”

“Really?”

Squinting, Cao Dexin turned his head and wrote a topic on the blackboard.

With a smile at the corner of his mouth, he handed the chalk to Wang Jinqiu and said, “Come… I can even understand it, and solve this Fourier coefficient conversion topic for me. ”

“‘Well…'” Wang Jinqiu took the chalk with a frown and walked to the blackboard.

For the Fourier coefficient Wang Jinqiu once asked Gu Bai alone, Gu Bai also said, but… Because it involves non-undergraduate knowledge, Gu Bai did not extend much to him.

“… The Fourier transform can also be written in angular frequency form: ?? 2 Its unit is radians per second. Apply??? /(2) into the above formula, ? (w) Rnf(x)e….”

Recalling the key points and deduction elements of the Fourier coefficient taught by Gu Bai, Wang Jinqiu wrote on the blackboard.

But… That scene did not appear.

Instead… When everyone’s eyes watched the rows of mathematical formulas pouring onto the blackboard, they couldn’t help but widen their eyes and look confused.

This…..

What is this special meow written (Zhao Wang Hao) thing?

Why… All the characters are familiar, but you can’t understand them when you connect them?

Sure, this is the freshman class, and it is determined that Wang Jinqiu on the stage is a freshman in Temeow.

In an instant, the mathematics students of Mizuki University had various complicated emotions in their hearts.

As for Professor Cao Dexin, who was standing on the side, his eyes had long narrowed into a line.

He picked up the cup on the podium, took a sip of tea, and continued to look at the problem-solving process written down by Wang Jinqiu, and his heart was more and more surprised.

As lines of mathematical formulas emerged, the surprise in Professor Cao Dexin’s heart gradually turned into shock.

This kid shouldn’t really solve this problem, right?

This topic was selected by him from Yau Chengtong’s college student mathematics competition, the most difficult finale question, few college students in the country can write it, but… At this time, it turned out

Impossible, this is absolutely impossible.

How can a freshman, a student who has just graduated from high school, have such a level change.

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