Red Envelope System! 2
Help, answer the question!
Dozens of people from the 2011 class, including even Xia Xue, saw the scene of her entire body covered in dirt!
Chen Ming could almost imagine how many people would laugh at him in the future.
Liu Wei seemed to feel a different atmosphere, she could not help but shiver, and she said nervously: "Vice President Chen, that is, I'll be back first."
Chen Ming only nodded indifferently.
Liu Wei did not dare to say anything, and hurriedly turned to leave.
Then, Chen Ming pulled out his phone and made a call.
"Uncle Jiahua, help me kill someone ..."
...
In the blink of an eye, it was the next day.
On the first day of school, Qin Chuan only uttered a few words on the podium and embarked on a week-long journey to the forbidden land.
So, strictly...
This was the first time Lin Fan had attended a class after a thousand years.
The first class is the current class of affairs, which mainly explains the major events that have occurred in the last period.
This model is still good, so students will not read dead books and read dead books.
The second class is advanced mathematics.
Although, the high numbers add up to some formula.
However, there has been little progress.
After listening for a while, Lin Fan could not help but shake his head slightly, looking a little disappointed.
After all, it has been thousands of years, unfortunately mathematics as the most basic subjects have not been developed much.
Standing on the podium, the teacher wearing the silver-framed glasses did not know if he was paying attention to Lin Fan's expression ...
Still curious about the math of his new classmates, he said, "Lin Fan, use what I just said to answer this question."
With the silver-framed glasses teacher casually, a 3D projection problem appeared on Lin Fan's desk.
I have to say that with 3D projection technology, many places are indeed more convenient.
Xia Xue's heart stiffened slightly, and she looked at Lin Fan worriedly.
Clearly, he was afraid that Lin Fan did not know how to answer him.
Lin Fan smiled and gave a reassuring look at him.
Then, the finger quickly writes on the 3D projection.
d/dx{f(x)dx}\=f(x)…
lim(a+c)+lim(b+c)…
Without a second thought at all, Lin Fan easily answered his full answer.
The teacher with the silver-framed glasses, who was standing on the podium, nodded with great satisfaction, and said, "Lin Fan, your answer is very good. Looks like you've understood everything I explained ..."
Lin Fan said: "Actually, it's a bit difficult to answer this way, and there are other, simpler algorithms."
"Oh?" The silver-framed glasses teacher said with great interest, "Show me the answer."
Lin Fan did not hesitate, just took out a pen and continued writing on 3D projections.
d/dx{f(x)dx}\=f(x)…
At first, the teacher's expression with the silver-framed glasses was very flat.
Meanwhile, I drank a sip of tea.
But, gradually, the teacher's brows with silver-framed glasses began to wrinkle.
After Lin Fan answered the entire question with a new method, his brows did not slacken.
After a while, he said: "You used method A directly for the calculation of the fifth step, right?"
"Studying extracurricular knowledge is great. However, method A has not been proven, so it cannot be directly used as a theorem. Therefore, your algorithm is completely wrong."
"Of course, you're also very kind and worthy of being pushed, go on!"
After the teacher with the silver-framed glasses finished speaking, he looked at Lin Fan in awe.
Lin Fan said, "Method? a+b...?"
“Ya.” The teacher with the silver-framed glasses nodded.
However, there was a hint of doubt on his face.
Lin Fan's tone, did he not know A's method?
oddities.
Lin Fan muttered, "Is this formula unproven?"
He shook his head slightly, took out a pen and continued writing on 3D projections.
a+b+c+d…
sina+cosb+…
When the teacher with the silver-framed glasses saw Lin Fan write the formula again, he inevitably showed a hint of hesitation.
But, soon, he seemed to think of something.
The teacher of the silver-framed glasses hurriedly took out a folding screen and searched for a bit.
The next moment, his pupils slightly shrank.
After which, he looked at Lin Fan with endless astonishment.
All the students in the 2011 class saw the teacher's serious appearance, even though they didn't know what Lin Fan was writing.
However, the same thing happened, Qi Qi focused his attention on Lin Fan.
The mood of the class, subconsciously, became a little tense.
"clattering!"
At this moment, Lin Fan suddenly stopped writing.
The teacher disciple with silver-framed glasses suddenly shrank.
He could not help but say: "This .. confirmed? Law A has been confirmed ?!"
He read the extremely complicated 3D projection formula from start to finish again, but found that it was not something he could easily verify, and hurriedly said, "Everything, don't move!"
Many times, it's about worry.
3D projections in the classroom are automatically stored What is the relationship between students who are moving and not moving?
Then, the teacher with the silver-framed glasses hurriedly called.
Immediately, the projection of an old man with pale hair appeared in front of him.
“Chu Zhi, what's up?”ask the old man.
Chu Zhidao: "Professor Huang, are you free now?"
"In 10 minutes, I'll be out for a meeting" Professor Huang said.
Chu Zhidao: "Professor Huang, someone has proven Law A."
“Who? Where is it published?” Professor Huang hurriedly asked.
Clearly, he was very concerned with law A.
Chu Zhidao: "Unpublished, just written in class."
After speaking, he turned the camera.
Soon, the process of proving Law A written by Lin Fan all appeared in Professor Huang's video.
Professor Huang quickly shouted, "Chu Zhi, come closer!"
"Forget it, where are you? I'm coming now!"
Chu Zhi hurriedly said, "I'm in the Class of 2011."
"Good." Professor Huang said.
Then, he hung up the phone.
Then, Professor Huang directly ran out.
At this moment, a young man had just come up with a stack of documents and said, "Professor Huang, I've prepared the materials, should I go to the conference room now?"
Professor Huang said, "I will allow you to attend this meeting on my behalf~www.mtlnovel.com~ ah? Then you..." The young man was surprised.
“I have more important things to do!” After Professor Huang finished speaking, he quickly ran into the distance.
...
Not long after, Professor Huang came to the Classroom of 2011.
He did not go to meet Chu Zhi or the students in the class at all, but instead focused all his attention on Law A.
He did not make a sound, as if he was worried that the sound would destroy the 3D projection.
Seeing him like this, all the classmates could not help but be cautious, not even daring to let out a sound.
About half an hour later, Professor Huang suddenly exclaimed excitedly, "OK, that's great!"