I just want to be a quiet scholar

Chapter 55: Fish Have Fish Road, Shrimp Have Shrimp Road
I didn't do anything this week except math.High school math.

Writing the "Outline of High School Math Problem Solving Skills Guide" is much more difficult than I thought.

The difficulty is how do I improve their math scores in a language they can understand.Maybe this is the area of ​​mathematics teachers and supplementary writers who are good at it, not me.

I have studied the mathematics papers of the college entrance examination for nearly ten years, and the reference before ten years is not meaningful.

I got full marks in 30 minutes of all the ten college entrance examination papers, but I was a loser because I used a lot of math knowledge and skills outside the high school syllabus.

I tried to use functional analysis and divergent series to analyze these ten college entrance examination papers. It took me 13.5 hours. I didn't eat or drink. I went to the toilet once in the middle and almost fainted on the toilet.

I assume that the college entrance examination papers are a special kind of "function", and they follow a certain "imaginary" rule. I establish a connected and closed region of their overall composition, and use the oscillation series in the divergent series to approximate the "college entrance examination paper". function".

The results surprised me, and I was very curious. I extracted a "general method"... In fact, it should be regarded as a semi-finished product.

"General method" is just a logical framework. I need to use the most basic high school mathematics knowledge such as sets, trigonometric functions, solid geometry, plane analytic geometry, preliminary algorithms, and sequence of numbers to enrich its flesh and blood.

This finely crafted job may last a few months or even more than a year.

Fortunately, Euler's formula and closed surfaces, symmetry and groups in elective 2-3, and matrices and transformations in elective 4-1 helped me a lot.

I am trying to finish the first draft within this year.

So be low-key, don't brag, I can't fulfill my promise within a week, what a painful realization.

This also made me realize the breadth and depth of mathematics more deeply. Even elementary school mathematics teachers are worthy of our respect for a lifetime.

And mathematics itself is worthy of our awe for a lifetime.

By the way, my paper "Some Solutions to Linear Inhomogeneous Differential Equations with Second Order Constant Coefficients" has been submitted to the editorial department of "Mathematics Innovation Journal".

Originally, I wanted to contribute to a national core journal such as "Journal of Mathematics", but at the suggestion of Mr. Zhang, I chose "Journal of Mathematical Innovation" as a novice trial village.

I will write here today, my mother called me to eat.

January 20, 10XX.

……

Shen Qi finished writing the latest Xueba journal and went to dinner.

The next day, Shen Qi came to the classroom of Class 2 of Senior Three, and he told the students apologetically: "I promised you the problem-solving guide, but I encountered some technical difficulties during the writing process, I need some time, please wait patiently. "

Gu Xiaodan asked, "Boss, how long will it take, and can it be done within this month?"

Shen Qi shook his head: "No, it will be December at the earliest."

Gu Xiaodan collapsed: "No! It's December, the third year of high school is almost finished!"

Chen Xiaoting was a little disappointed, but she could understand: "Shen Qi kindly helped us, but this is not an obligation he has to fulfill. Gu Xiaodan, do you think it's easy to write a math guide? Shen Qi is a third-year high school student like us, not A writer who specializes in this."

Shen Qi glanced at Chen Xiaoting, but my roommate understood me, Gu Xiaodan was too utilitarian.

"No! Mr. Shen Qi is different from us! I don't want a perfect score in the math test, I just want a score of 120 or above!" Gu Xiaodan slapped his chest.

"Gu Xiaodan, you call me an egg. Believe it or not, I'll make you mentally retarded?" Xu Rui in the back row roared, rolling up his sleeves to do something.

"Fight, Xu Rui, you can fight, anyway, I'm not far from the mental retardation, I can't take the math 120, you can beat me to death." Gu Xiaodan looked like he had no love.

Xu Rui walked up to Gu Xiaodan in a murderous manner: "Damn, I got 37 marks in the math test last time, what did I say, am I complaining about others? According to you, I am also mentally retarded, and I have to die too. ?"

"Xu Rui, you have sports skills, you are different from us! And I, I have nothing, my grades are average, I am not handsome, and my height is [-]. That thing is not as big as yours, I... I am so special. It's just a piece of trash..." Gu Xiaodan said depressedly.

Some girls in the class laughed, such as Yan Beibei.Other girls embarrassed and pretended not to hear anything, such as Chen Xiaoting.

"No, Gu Xiaodan, at least you have self-knowledge." Xu Rui suddenly lost his temper. He likes to be praised by others, especially in front of girls.

Xu Rui not only lost his anger, but also gave advice: "Gu Xiaodan, don't ask Shen Qi about math problems, you don't understand your solution, even me... Of course, I don't understand even more. You go and ask Mr. Zhang, who is our math teacher, has a responsibility to help us improve our math scores."

"Come on, every time I ask Mr. Zhang, he just says one sentence. He doesn't know such a simple question? Have you listened to my lecture seriously? Get out, get out, and come back to me after brushing five or three!" Gu Xiaodan He imitated Zhang Wanbang's demeanor and tone vividly, and he was so sad that he couldn't speak anymore.

"It's like this, I don't know, I've never asked any teacher for questions." Xu Rui said indifferently.

"Stop it, Xu Rui, come out with me." Shen Qi winked at Xu Rui and called Xu Rui to the corridor outside the classroom.

"Why?" Xu Rui asked.

"It's the third year of high school, and everyone is talking about studying, so it doesn't matter if you look like you're a coward. Don't be like that, brother, can you calm down and study for a few days?" Shen Qi said.

"Reading, reading, reading is useful." Xu Rui's skin darkened, and his body became stronger. He grew to 1.8 meters seven or eighty-eight, and he quickly ran to 1.9 meters.

Shen Qi asked, "Then what are your plans in the future?"

"Are you my dad? Why bother with so much?"

"Okay, okay, I don't care about you, do what you like. Anyway, you are a big bird, and you will always be able to get ahead in the future."

"Shen Qi, do you think it's great that you read Yanda University? It's very conspicuous, right?"

"No, just go with the flow, follow the circumstances."

Xu Rui said contemptuously: "What's so great about Yanda, spicy chicken, I want to study at Shuimu University."

Shen Qi thought he heard it wrong: "Which Shuimu?"

Xu Rui: "Don't be so stupid, there are several Shuimu in China, the one next to Yanda, you have been there and lived there for a few days."

"Damn, are you crazy? That Shuimu can't be paid for, unless your family background is super tough, you can't pay the money. Does your family have relatives in the capital? High officials?" Shen Qixin said Xu Rui, you hid It's very deep, no wonder it's so condescending.

"Shen Qi, what bothers me the most is a bastard like you who has good grades and is arrogant. If you weren't my brother, I would have beaten you up long ago." Xu Rui gave Shen Qi a white look and said, "Will the whole world allow you to be recommended?"

Shen Qi suddenly realized: "You...you were sent to Shuimu by your sports expertise? Congratulations, Xu Rui, from now on, my brothers will be studying next door. It's so legendary, two of our former scumbags actually went to school at the same time. Yan Da and Mizuki?"

(End of this chapter)