Fanyu carefully checked each core array and found that the function of these core arrays was almost the same as the original array, and even some had slight improvement in performance.


    As long as it is installed inside the corresponding primary soul guide, it can play a role. No matter how harsh it is, it is also a qualified primary core array.


    This finally made him pay attention to Liu Tianxin''s behavior. His inherent thinking over the years made him feel that improving the core array was just an accident. Even if Liu Tianxin had the ability to transform other core arrays, it was also due to his talent. You can''t teach others by teaching.


    But at this time, his idea had a subtle change. These students were definitely not geniuses. They were placed in Shrek college where geniuses gathered. It''s not too stupid to say.


    They can never have the same talent as Liu Tianxin to simplify the core array, let alone memorize all the simplification of more than 3500 basic core arrays in such a short time.


    Even if they recite it day and night, the premise is the simplification of these core Dharma arrays. The drawings have been drawn. In Fanyu''s opinion, it is absolutely impossible. Even if the genius reaches the level of Liu Tianxin, if they want to simplify an ordinary Dharma array, they need inspiration and opportunities at the same time.


    Even if he devotes himself to studying, he may not be able to simplify a basic array in a month or two. After all, these are the most concise arrays that have been simplified by predecessors again and again. It is conceivable how difficult it is to simplify on this basis and greatly.


    However, all unreasonable things have happened now. All he can do is to find out the source of these irrationalities, find Liu Tianxin, and find out what he taught these children and what the coordinate system painted on the blackboard does?


    "Ah... You said to simplify the formula... It''s quite simple. It doesn''t have much to do with what I taught them. It''s just that the formula I summarized for the level-1 core method array is some strange skills." Liu Tianxin was immersed in the memory library. He was addicted to learning and couldn''t extricate himself. He was called and asked by Fan Yu, who was nominally his mentor.


    "What kind of formula is it? I want to know what he''s talking about." Fanyu eagerly grabbed Liu Tianxin''s shoulder. He knew clearly how poor the talent of those students who were at the bottom of the grade was. These people, let alone entering school, completed the carving of the first core array within a month.


    Even if they are given a year, it is absolutely impossible to complete the traditional primary core array. If this simplification can be popularized. There is no doubt that it is equivalent to greatly reducing the threshold for becoming a soul mentor. Although this will make the soul mentor industry more internal, it will undoubtedly greatly promote the development of soul guidance technology.


    Fanyu is just a teacher and an academic educator. Although he was brainwashed by Shrek''s talent only theory, his persistence and stubbornness in knowledge still made him ask this question.


    "Er... How troublesome! But if you are a teacher, you can only teach you. If you want to know what a formula is, you first need to know what a function is? And the image of the function in the coordinate system. In this way, you can calculate the new node position through the known node sorting to complete the simplification.


    The formula is not very complicated. As long as you substitute the data, draw the image, and splice the images together, it will be the drawing. I''ll start with the function! By the way, you don''t have any foundation at all, so you have to talk about what coordinates are. "


    As a level 8 soul tutor, Fan Yu''s spiritual power is still very strong, and his understanding ability is also enhanced with his spiritual power. These adults have to learn something for two or three days. He basically understood it in more than an hour.


    Then I found a drawing of the core normal array, substituted it in, calculated the simplified drawing, and then carved it out quickly.


    Looking at the white light from his fingertips, he seemed to see a new world.


    "Is this what you have taught them these days? Your talent is higher than I thought!" Fanyu couldn''t help exclaiming.


    Liu Tianxin shook his head and asked the filmmaker to take over his body: "it''s not like this. What I''ve taught them these days has something to do with this formula, but it''s very small.


    I temporarily told them this formula last night. After all, they will have an exam soon. If they are eliminated, I will be very troubled.


    So I just taught them some tips to deal with the exam. Anyway, they already have the basic knowledge about functions. As long as they are not careless in the examination room, it is still very easy to pass.


    What I give them is more essential. It is not the formulas summarized by simple experience, but how to deduce the truth of these formulas. It is right to summarize the laws through phenomena. Constantly summarizing and accumulating experience can indeed make an individual system move forward.


    But this is only the application of induction. Soul guidance technology also needs reasoning, that is, deduction, and mathematics is undoubtedly the tool that most reasoning needs to use.


    Let me ask you the simplest question, how to draw a straight line on a spherical rare metal? "


    Fan Yu answered without thinking: "just draw straight along the radian of the spherical surface. If you are talking about the carving technique, you''d better hold the outermost two points of the sphere with your fingers. Make your blade and finger belly in the same direction, and the carving position is best in the middle of the sphere."


    "Yes, you''re right. It''s really easy to draw a straight line on the sphere with this technique, but you didn''t tell me what a straight line is. We need a clearer definition.


    Just like how to define a circle? Mozi said, "the same length in a circle is a circle. What about the straight line on the sphere? Tell me how to define it. I believe you can figure it out in an exact and quantifiable way." Chengying is aggressive, as if he were a teacher.


    Sail feather pondered: "it is the trace left on the surface of the ball by the plane passing through the center of the ball."


    "Yes, it''s not difficult to understand this. With a clear definition, you can calculate, but too many people only follow the master''s experience and don''t think about how to define what they learn. What I teach them is not only mathematics, but also how to think like a person."


    Sail feather has, look dignified!


    ……


    In a luxurious office, Fan Yu stood in front of a somewhat round soul master and said in a deep voice:


    "Vice President Qian, I apply to hold the Poseidon Pavilion meeting! I apply... To comprehensively reform the education mode of the soul guidance department."


    [to be continued]


    Collection and recommendation ticket ~