I just want to be a quiet scholar

Chapter 75 Take it and show it to me
In the next period of time, Shen Qi worked hard and completed 10,000+ words of writing, including functions, vectors, derivatives, sequence, solid geometry, plane analytic geometry, probability and statistics and other core knowledge of high school mathematics.

Shen Qi did not include threshold-level knowledge such as collections and common logic words. This stuff is too simple, even for ordinary high school students.With this kind of conceptual common sense, Shen Qi couldn't give any problem-solving skills.

After compiling the first edition of "High School Math Cheats", Shen Qi has sorted out the basic math system in his mind. A good brain is not as good as a bad writing. Turning the thoughts into words is also a self-learning method. is an important ability.

High school mathematics includes many branches. Basic branches such as function, vector, derivative, sequence, solid geometry, plane analytic geometry, probability and statistics continue to be extended and expanded, and then upgraded to calculus, series, number theory, matrix theory, spatial analytic geometry, etc. A more specialized theory of knowledge.

Learning is a step-by-step process. In fact, all high school courses together contain a large amount of basic knowledge. After graduation, some college students find that middle school knowledge is the most useful in the market society. Unfortunately, middle school knowledge is almost forgotten. The professional knowledge is inappropriate, no wonder the leaders scold me every day, trash, garbage, and studying in college for nothing?Find a high school student to work more efficiently than you, deduct the bonus!

Make knowledge popular and make science popular.Shen Qi did not realize that he was engaged in a significant job, and his original intention to write this "High School Mathematics Cheats" was only to fulfill his commitment to his classmates.

It took half a month, and the summary of 10,000+ words was printed out on A4 paper and bound into a book. A big stone in Shen Qi's heart fell to the ground. He began to conceive this secret book in September, and the draft was completed in early December. .

It's a painstaking work. After Shen Qi finished writing this cheat book, the experience value of the mathematics index increased by more than 20 points, and the experience value of the language index increased by more than 500 points.

When the math reaches level 6, it is very slow to increase the experience value through the daily accumulation mode.

Chinese level 2, through high-intensity daily writing practice, Shen Qi inadvertently increased the experience value of Chinese, and the writing level has improved.It is the most basic writing requirement that the rhetoric is not gorgeous and the writing is flying, but the sentences are fluent and the writing is fluent so that the readers can understand.

Chen Xiaoting and Gu Xiaodan played an important role in the drafting process of "High School Math Cheats". They reported their reading experience to Shen Qi in a timely manner every day.

Feedback from typical target audiences is of reference value for an author, solves the pain points of readers, and meets the unmet needs of readers. Shen Qi does his best without overturning the main line setting.

According to the immediate feedback from Chen Xiaoting and Gu Xiaodan, Shen Qi made some appropriate revisions to the first draft. All in all, he felt that what should be done had been done, and instructed Chen Xiaoting and Gu Xiaodan: "The little secret between the three of us must be kept. It’s a good job of keeping secrets, don’t tell other students, especially Teacher Zhang, don’t study this secret book under his nose, you two work hard and study the secret book I wrote when you go home at night.”

In the next six months, Shen Qi plans to expand his knowledge breadth and coverage according to the directional suggestions of Professor Yan Dasun, and appropriately expand other disciplines, so as to cultivate some hobbies, cultivate sentiment, and meet a better self.

In the blink of an eye, the monthly exam in December, Shen Qi was still taking the exam, and he scored 12 points, ranking first in the whole grade again.

Chen Xiaoting scored 535 points in the test this time, and Gu Xiaodan scored 527 points. The total score and grade ranking of the two have improved compared with the last time.

"This time I got 111 points in the math test, which is a whole ten points improvement." Chen Xiaoting was very happy.

"I got 124 points in the math test, which was an improvement of 12 points, but unfortunately I failed the English test, damn it!" Gu Xiaodan was both happy and annoyed, he said to Chen Xiaoting: "Chen Xiaoting, you have suppressed the total score in these two mock exams. I, I am very upset."

"Accept all this, Gu Xiaodan, this is your destiny." Chen Xiaoting said in a strange tone, covering her mouth and snickering.

"Damn, Chen Xiaoting, you were brought down by Shen Qi. No, this shouldn't be my fate!" Gu Xiaodan raised his head and howled, looking around after the matter: "Where's Mr. Shen Qi? Do we have to treat him to a meal? OK?"

"It's necessary." Chen Xiaoting looked at the empty desk beside her, she didn't know where Shen Qi went.

Shen Qi hasn't shown up for several days. Except for taking the monthly exam in December, no one knows what he's been up to recently.

Shen Qi temporarily forgot about mathematics, he concentrated on conquering sound, wave equation, beat, wave film, harmonics... and other physics knowledge points.

However, if you don't think about it, you will never forget that the wave equation and string vibration in physics are closely intertwined with mathematics.

Similar to ordinary differential equations, mathematicians create partial differential equations mainly to provide support for physics.

The displacement of the vibrating string is studied as a function of time and as a function of the distance from an end point to a point on the string. Pure physical language cannot be explained in depth, so partial differential equations were fiddled with by Euler and D'Alembert. Mathematics Language makes everything easier.In the days of Euler and D'Alembert, most mathematicians were also good physicists.

With partial differential equations, the sounds of horns, organs, bells, drums, and other musical instruments of all shapes can be explained mathematically.

This is what Shen Qi is studying.

After compiling "High School Math Cheats", Shen Qi didn't go to school much, let's just talk about physics class. Physics teacher Zhao Hongtao taught the real college entrance examination physics questions and various simulation questions every day, which was too boring.

"Mr. Zhao, regarding the propagation of sound in one-dimensional space, I have a few doubts about the one-dimensional wave equation derived after considering small-amplitude fluctuations. I would like to ask Mr. Zhao to enlighten me." A few days ago, Shen Qi took the initiative. Ask Mr. Zhao for physics knowledge.

"Shen Qi, let me tell you that there is no wave equation in the college entrance examination. This is the knowledge point of college physics." Zhao Hongtao persuaded bitterly, "Shen Qi, have you finished the physics chapter of the fifth and third golden books? The three golden books, you only scored 290 points in the comprehensive examination last time, look, it shows that there are still loopholes in your knowledge structure."

Shen Qi: "Last time, I deducted 10 for the wrong multiple-choice question in Chemistry and Biology, and I was right in the Physics part."

Zhao Hongtao's face did not change, reflecting the calm demeanor of an old teacher: "Shen Qi, let me tell you, life is very long, you can do whatever you want at any stage, since you've finished brushing the Five Three Golden Books, you might as well brush him again. Seven or eight times, the college entrance examination is actually summed up in one sentence: without him, only familiar with you."

From that day on, Shen Qi never asked Teacher Zhao for physics questions again.

Teachers refuse to teach students, how can students learn by themselves.

Shen Qi adjusted the self-study plan, taking one or two hours a day to study mathematics. The focus of learning gradually shifted to physics, and Chinese, English, biology, and chemistry were also properly taken into account. This winter is colder, and outdoor running is not suitable. , Shen Qi goes to the gym two to three times a week to exercise with equipment to keep his body healthy.

After the system was adjusted to version 1.1.0, Shen Qi could accumulate experience points in various subjects through daily practice.

From the end of the year to January, the indicators of Shen Qi's subjects are:
Mathematics Level 6 (42/15)
Physics Level 3 (612/5000)

Language Level 2 (562/3000)

English Level 2 (312/3000)

Chemistry Level 2 (289/3000)

Creature Level 2 (201/3000)

Sports Level 2 (199/3000)

History Level 1 (0/1000)

Geography Level 1 (0/1000)

Politics Level 1 (0/1000)

The balance of Xueba points: 42113 points

There was also a monthly test in January. Shen Qi continued to take the monthly test, with a total score of 1 points, which was 716 points lower than the monthly test in December.

This time, Shen Qi got full marks in mathematics and science in the monthly test, and he did well in the Chinese test, with a score of 141.But my English performance was too abnormal, so I only got 125 points in the test.

The total score ranking of Chen Xiaoting and Gu Xiaodan continued to improve. Chen Xiaoting scored 551 points. Gu Xiaodan was suppressed by Chen Xiaoting for three consecutive months, and he scored 549 points.

The overall level of the two is actually similar. Chen Xiaoting's Chinese and English are better, Gu Xiaodan's theory is stronger, and mathematics is basically a draw.

The rankings of Chen Xiaoting and Gu Xiaodan jumped up, which caught the attention of Zhang Wanbang, the head teacher.

Compared with the results of Chen Xiaoting and Gu Xiaodan in the three monthly examinations in November, December and January, Zhang Wanbang found that the main increments for the two came from one subject - mathematics.

陈晓婷：11月总分520，数学101；12月总分535，数学111；1月总分551，数学125。

古小丹：11月总分518，数学112；12月总分527，数学124；1月总分549，数学129。

"Chen Xiaoting, Gu Xiaodan, the two of you come to my office." Zhang Wanbang left the classroom of Class 2 ([-]) after leaving a sentence.

Chen Xiaoting and Gu Xiaodan came to Zhang Wanbang's office tremblingly.

"Tell me, why have you two improved so much in math in the past few months?" Zhang Wanbang got straight to the point with a serious expression.

"Mr. Zhang, we work hard on mathematics, and Huangtian pays off." Gu Xiaodan replied.

"Yeah." Chen Xiaoting nodded.

"Tell the truth!" Zhang Wanbang scolded.

"Mr. Zhang, you teach well!" Gu Xiaodan was startled and raised his hands instinctively.

"Really?" Zhang Wanbang snorted and found the math test papers of Gu Xiaodan and Chen Xiaoting.

"In this mock test in January, you two have the same idea of ​​​​answering the last question. I have never taught you such a problem-solving method, but this method is reasonable and does not exceed the outline. The last big question, we 1 There are only three people in the class who got a perfect score of 2, you two, and Shen Qi." Zhang Wanbang looked at Gu Xiaodan and Chen Xiaoting coldly.

"No, no, Mr. Zhang, you misunderstood, we didn't copy Shen Qi's test paper!" Gu Xiaodan shouted injustice.

Chen Xiaoting was a little nervous, she took an insurance measure, kept silent without saying a word.

Snapped!
Zhang Wanbang slammed the table: "I hate students lying to me the most!"

Gu Xiaodan confessed: "Actually, we have been taking Shen Qi as our teacher for two or three months. He wrote a book..."

"Gu Xiaodan!" After entering the office, Chen Xiaoting, who only said "um", was angry. She stared at Gu Xiaodan, very disappointed and angry.

"Chen Xiaoting, go back to the classroom first." Zhang Wanbang waved his hand and told Chen Xiaoting to go first.

Chen Xiaoting walked to the door of the office, glanced back at Gu Xiaodan, her lips moved, and her lips expressed the meaning: "traitor."

Gu Xiaodan has recruited, all recruited, Teacher Zhang, Shen Qi is also kind, you must not beat him or scold him, what kind of punishment will come at me.

Zhang Wanbang did not continue to blame, he said: "Gu Xiaodan, what kind of math secret book you said, take it and show it to me."

(End of this chapter)