Chapter 2202

If you want to do derivative function, you have to learn derivative and function first.

Before you learn functions, you have to start with trigonometric functions. Then go to the composite function.

Casually, a college entrance examination question with derivative function has not accumulated for many years, especially the accumulation of mathematical logic, which is difficult to find out in a short time.

Several girls are very intelligent, but they are baffled at the moment.

When Li Lin arrived, several girls devoted themselves to solving problems.

"It's really a woman. I can't understand the simple mathematical logic. Good language talent and good memory. "

Several girls have no problem learning social common sense.

But to study this world, it's too far away. Even if they can live long, it's estimated that they won't think about it for tens of thousands of years.

Mathematics is the foundation of all things. No ordinary person can easily understand the logic of any branch. Even genius needs to be cultivated from an early age.

If there are many geniuses, the book of changes will not be called a divine book.

Such an intelligent and studious girl, even if she doesn't have such a good figure and beauty, her temperament alone is enough to attract many people who control social rules.

Thinking of this, Li Lin understood the meaning of Xu Bing's words.

Someone must be trying to get these girls by immoral means.

In fact, the real moral means of things between men and women is the ancient matchmaking. Both men and women, two families, have the same three views of intelligence and make positive negotiations.

It is now an open society.

As long as it is not by force, it is not illegal. So many immoral means.

Cheating, brainwashing, buying, cheating and so on.

As long as you can get girls, it's not illegal.

Of course, it's OK to use force. If the other party doesn't report the case or is not found, it's a success.

For ordinary people, using these immoral means will have conscience condemnation. For another group of people, illegal things as long as they will not be found.

Only when they are strong enough, breaking the law is nothing for them.

"Shameless ~"

Li Lin scolded involuntarily.

Only those who caught thieves the day before yesterday, not those who prevented thieves for a thousand days.

What's more, as long as it's a man and his desire, he must be excited to see several girls.

Kill a group and latecomers.

Without the courage of Zhu Yuanzhang, it can't be eliminated at all.

Kill?

How can every heart be destroyed by killing.

Weak without the common heart, mankind has long been destroyed.

"It's better to teach a few girls some Kung Fu."

After thinking about it, it seems that there is only such a way.

That afternoon, several girls finally understood the derivative function and practiced two similar exercises, which consolidated this knowledge point.

Li Lin's figure also appeared outside the door.

"Brother Li Lin ~"

When several girls saw Li Lin, their eyes flashed and they surrounded Li Lin in the center with excitement.

"Long time no see ~"

"Brother Kobayashi, why did you come to see us?"

"Didn't you say you should come to see us often!"

……

Seeing the eyes of several girls, Li Lin was timid.

There seems to be a problem~

It's really wrong to keep a few girls here for months without seeing them.

"How are you living here?"

Li Lin asked timidly.

"Well, it's better to eat and drink than to break the temple."

"It's just that some people hate the way they look at us. It's impossible for us to go out. "

Several girls cried out.

I was surrounded when I went out, and several girls had no vanity. I only know that it's not good to go out and be surrounded in Wanlin city.

If a girl shows up in public, she will be remembered if she looks good.

"Yes ~ some people are so annoying that they all rush into our yard to see us. They can't get rid of us."

"Those people look disgusted!"

……

The girls complained one after another.

It can be seen that some people's behavior has affected their lives.

"Well, this is a big problem."

"Yes, big problem! Brother Li Lin, where do you live? Why don't we move over and live with you! "

"Well... I run everywhere. Besides, I live where there are more hooligans. Or I'll teach you something. If a hooligan attacks you, you'll abolish him. "

"Great! Teach us Kung Fu ~ "

Several girls clapped their hands excitedly.

"Well... I'll teach you to poison silently ~"

Seeing the excited look of several girls, Li Lin shrunk his neck and annihilated his original ideas.

It is certain that the hooligans will do something to them. If they hurt hooligans, it would be bad for them to be caught by the police and leave a criminal record.

Besides, such things often happen, and then people set up a bureau to catch them, and then they are threatened.

Li Lin didn't see anything.

Poisoning silently can solve these possible problems.

"Why learn to poison?"

"Poisoning can quietly protect yourself from being discovered."

"Why protect yourself quietly?"

"Because it's very complicated here, those who protect themselves openly will be guarded and put in prison." Li Lin explained.

"Um ~"

Several girls nodded slowly after listening.

Many such incidents have occurred in Wanlin city.

Thousands of children can bully others. If you want to do it, it's over. Light words were put in prison, and heavy words were killed.

Poison~

If you poison it quietly, it doesn't exist.

"Let's learn to poison!"

In the next two days, Li Lin began to teach the girls how to poison and detoxify.

Li Lin did it himself.

A lot of poison was left before, and a lot of liquid medicine was used later.

Teach girls about each poison.

It's much easier to learn this than to learn how to configure poisons.

Poisoning is about being careful and quick. These girls are born with it.

When Xu Bing came back from Kyoto, he was stunned to see Li Lin teach several girls to poison.

It's not that you want to poison, but to take an apprentice.

"Li Lin, you taught them to poison."

Not enough poison for one person, but a few more. For fear that the world will not be chaotic?

"I'm teaching them to protect themselves."

"Fart ~ did you teach that?"

"Hum ~ if you don't teach them the means to protect themselves, will you wait until the bad guys invade them?"

"Isn't there a policeman?"

"Is it useful to wait until something happens and the police come? Can it be saved? "

Some people have no scruples at all. Moreover, today's society and laws are very tolerant of criminals.

Going to jail almost became a holiday.

There are also people who fight for all kinds of human rights that ordinary people can't enjoy, and those who go to the death penalty.

Li Lin didn't intend to forgive these people.

Natural bad guys don't care about the stain on their resume.

If you can live a happy life and don't pay for decades of life, you have earned it. What social perspective, others denounce, do not care.

"You do not know how many lives it will cost!"

"I don't care. Since I'm human, I have to pay my life for what I did wrong. Only a purified society is a positive society. Under such a society, future generations will be more intelligent. "

"You..."

"Well, let's continue our study. If a man is unfaithful to you, learn to poison first. In the next section, I'll teach you what poison you put in, which is not easy to be found by the police. "