The genius scientist of the legend of the dragon king

Chapter 95 Linear Equations in One Variable

Jiang Xiaofeng sat on the association's desk and kept tapping on the computer. Today is his first class, so he needs to prepare the courseware.

Suddenly, there was a knock on the studio door.A dark red long-haired woman walked in.

"Yuanen Yehui?" Jiang Xiaofeng looked at the figure at the door in surprise, "Why are you here?"

Yuanen Yehui did not answer, but asked, "Is this the association you founded?"

"Not exactly." Jiang Xiaofeng explained, "Shrek Academy hoped that I could impart some of my knowledge, and then I agreed."

"So, there is this association?" Yuanen Yehui asked curiously.

"Yeah." Jiang Xiaofeng nodded, "Oh right, this morning, the first and second grades have my class, you can try to listen to it. If you are interested, you can join my association."

With that said, Jiang Xiaofeng put away the computer, "Okay, ready to go to class."

In the Great Hall, the first and second grade students all sat together.

The Great Hall of Shrek Academy is very wide, even if the students in the first and second grades are sitting together, it does not appear crowded at all.Of course, there are not many people in the first and second grades themselves.

This open class can be regarded as a pilot. If the effect is good, it may be gradually extended to other grades.

And the first- and second-year students gathered in the assembly hall gathered together and whispered.

"Do you know what the hell we're here for?"

"I don't know, it seems to be a new course, take us for a pilot."

"I heard that our school has become a new association today, and I don't know if it has anything to do with it."

"Hey, don't say it, it might really matter."

"Hey, hey, don't talk for now, the teacher is here~, eh? What the hell?"

Jiang Xiaofeng took the computer and walked slowly to the podium, "Hello, I am the monitor of the first grade and the teacher of this new course."

After a brief surprise, the first-year people suddenly heard a large number of calls.The second grade looked blankly at the reaction of the first grade.

"First of all, let me introduce my course: mathematics, physics and chemistry, which actually represent three parts, mathematics, physics, and chemistry."

"Mathematics is the foundation of physics and chemistry. We use mathematics in every aspect of our lives. From currency trading to research on soul guidance technology, many people just don't realize it. Let me give an example."

Saying that, Jiang Xiaofeng wrote a line on the blackboard.

【1+1=】

"Do you know the answer to this question?" Jiang Xiaofeng turned and asked the people in the audience.

Most of the second graders looked at Jiang Xiaofeng like a fool, and the first graders also looked at him suspiciously.

Jiang Xiaofeng smiled slightly, "The answer to this question must be known to everyone. Then, I will give another true-or-true question. Here, I introduce two concepts, factor: integer a divided by integer b, if the result is an integer and no remainder, then b is a factor of a."

Speaking of this, Jiang Xiaofeng paused for a while. This is a relatively simple concept, but they still need to think about it.

"The second concept, prime numbers: In integers greater than 1, numbers that have no other factors than 1 and itself."

Waiting quietly for the students in the audience to digest these two concepts, Jiang Xiaofeng continued, "Then, this is my second question."

With that said, Jiang Xiaofeng wrote a line on the blackboard again.

[Any integer greater than 5 can be written as the sum of three prime numbers. 】

"Excuse me, is this conclusion correct?" Said, Jiang Xiaofeng quietly looked at the students in the audience, waiting for their answers.

After a long while, a spiritual spirit master raised his hand weakly and said uncertainly, "It should be, right?"

Jiang Xiaofeng smiled slightly, "Why do you think it's right?"

The spirit-type soul master said with a somewhat evasive gaze, "Because, I have been counting to 1000, and I haven't found a counter-example yet."

"Then, how can you be sure that there is no counterexample after 1000? If it is wrong, please find a counterexample, and if it is right, please prove it." Jiang Xiaofeng asked back with a smile.

The mental system soul master was immediately refuted and speechless, "I, I'll think about it again."

"Okay, stop." Jiang Xiaofeng clapped his hands, "If you can answer this question, you can officially announce your graduation from me. I just want to tell everyone that the above two questions are both mathematics. "

"Don't ask me what's the use of studying mathematics. In the eyes of most of you, strength is everything. And mathematics, obviously, does not help strength. I will not comment on this point of view. In this world, without strength, we It really can't do anything."

"But in my opinion, there is a limit to the cultivation of soul power. The scientific exploration of mathematics, physics, and chemistry is endless."

"No matter how high your soul power is, it will die with the passing of people, but knowledge can be passed on from generation to generation."

"However, I have to remind you one thing. If you choose to cultivate soul power, everyone who can appear here will definitely not be bad in your future achievements. If you choose to conduct scientific research, then you may not achieve much in your life."

"Okay, let's start today's lesson: one-dimensional linear equation."

Time passed quickly, and a morning slipped away in the classroom very quickly.The one-dimensional linear equation is very simple, as long as the IQ is not a problem, basically it can be fully mastered within 5 minutes.

After that, Jiang Xiaofeng talked about various statistical charts, probability statistics, the area of ​​squares and rectangles, etc.

In fact, some Shrek teachers who were watching the class were also very puzzled.After all, the mathematics that Jiang Xiaofeng is talking about now, although some things are a bit novel, but no matter how you look at it, it does not seem to be related to the various devices invented by Jiang Xiaofeng.

But they also knew that the tall buildings were rising from the ground, so they didn't ask the doubts in their hearts.

"Okay, today's class will come here first. Those who are interested can sign up to join my association in the afternoon. Class is over." After speaking, Jiang Xiaofeng left the Great Hall with a notebook.

In the Great Hall, various voices of discussion also began to appear.

"What are you talking about? Do you still use him to teach this?"

"That's right, you said that the one-dimensional linear equation is very important, and this thing is easy to do. It's just the basics? Even if the difficulty is increased several times, how difficult can it be?"

"Don't quarrel, do you still want the battle armor? I have to think about it now." A mecha designer interrupted their communication impatiently.Regarding the design of the battle armor, he vaguely seemed to have a new idea, but he couldn't grasp the inspiration.

At the same time, another mecha designer fell into contemplation.In the design of the battle armor, he encountered some difficulties, and the equations mentioned by Jiang Xiaofeng seemed to provide him with some new ideas.

[Would you like to visit that association in the afternoon? ], the idea suddenly popped into their minds.

The time soon came to the afternoon, and Jiang Xiaofeng was sitting in the association sorting out various materials.And Gu Yue watched quietly, occasionally asking questions about things she didn't understand. At this time, Jiang Xiaofeng would help her answer them.

At this time, no one opened the door of the association.

Jiang Xiaofeng looked up, but saw the person he least expected: Yuanen Yehui.Logically speaking, Yuanen Yehui has a very high talent in cultivation, and he is not a professional in design, so he should not come to this association.

Contrary to what Jiang Xiaofeng thought, Yuanen Yehui asked straight to the point, "Can I join your association?"

(End of this chapter)