Xueba, I beg you to go and escort him quickly!

"Obviously, I saw that Xu Heng was so simple when he played, but this time, just take it, and he killed someone! Hey..."

But the house leak happened to rain all night!

Coincidentally, the director came to find the principal.

Knock and come in!

The principal was seen with one hand on the keyboard and the mouse in the other.

This posture...

If you say you are not playing games, who will believe it?

The principal is very embarrassed!

Hurry up to quit the game, but it gets stuck!

My mother -

In desperation, the principal forcibly shut down the computer.

This avoids embarrassment.

"Ahem!" The headmaster stood up, "What's wrong?"

Director, "That's right, Principal..."

Just as he was reporting things, Xu Heng came.

"Uh...you go on, I'm here to rub the air conditioner, you just treat me as air."

After the director's report was over, when he left, his eyes were slightly complicated.

Xu Heng pressed his eyebrows, he didn't understand at first.

But when I turned on the computer and was about to log in to LOL, I found something tricky.

I obviously quit when I left, who owns this account now?

Principal's?

Xu Heng, "Ahem!"

After coughing twice, Xu Heng smiled and changed the account number.

This is the principal's office!

Who dares to play games on the principal's computer?Don't want to live anymore?

amount……

Wait!Except myself!

"Cough cough cough..."

The headmaster was very embarrassed.

Xu Heng's game continued.

Halfway through the call, someone came to him on Q.

Is the group leader.

Xu Heng didn't have time to send a message, so he directly spoke with the group leader.

"Master Xu Heng?"

Xu Heng was puzzled, "Didn't you guys have a final exam?"

"Uh..." The group leader was stunned for a moment, "So, Mr. Xu Heng, you are taking the final exam now?"

· · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · ·??????????????

Xu Heng, "Well, our side is taking the final exam..."

"Wait! Wait! That is to say, call me during your final exam?"

The group leader is not good as a whole.

Xu Heng explained, "No, no, it's their final exam, I haven't, so don't worry about it, what do you want from me?"

Do not tangle!

How could it not be entangled!

What is their final exam, you don't take it?

The group leader was stunned for a moment, "Wait a minute! Mr. Xu Heng, what do you mean when you say they take an exam, you don't take an exam? You don't need an exam?"

Xu Heng, "That's about it! What exactly are you looking for?"

clap la la...

The group leader had goosebumps all over his body.

Xu Heng is always shocked every time he touches it!

Xu Heng was so awesome that he didn't have to take the final exam!

Awesome!Awesome!Awesome!

Xu Heng, "Where's the person? Talk! What's the matter?"

Only then did the group leader come back to his senses, "Well... I have a senior, and I want to ask about the mathematics competition for college students. I hope Xu Heng can give me some advice."

Xu Heng, "?"

"That's right, it's a math competition for college students."

Xu Heng was puzzled.

But the headmaster sounded shocked.

A college student wanted to participate in a math competition, so he came to ask Xu Heng what to do? !

Xu Heng is just a high school student!

The principal's eyes widened, doubting what he heard.

But the group leader emphasized it twice.

The group leader said, "Please! Don't lie to Xu Heng! The main reason is that this senior is a relative of my family. He has approached me many times, and I have also rejected it many times, but I can't help it, hey..."

Xu Heng, "Okay...let me think about it."

0 .. 0

think?

how to think?

You, Xu Heng, are just a high school student!

Moreover, if you really think about things, you, Xu Heng, play games and think about things!

The headmaster looked at this scene, his mind went blank, and he didn't know how to describe it.

The group owner also waited patiently, but where did the sound of typing on the keyboard come from?

Lord,"???"

"Uh...Xu Heng, are you in an Internet cafe?"

Xu Heng, "No, in the principal's office..."

"In the principal's office? Hey... in the principal's office... playing games?!"

Xu Heng, "Is it that obvious?"

I am Nima! ! !

The group leader, "I swear! Mr. Xu Heng, I was joking! You won't be joking with me too!"

Xu Heng was anxious about the team battle, and his mind was on the team battle.

Xu Heng, "Well, I'm just kidding! Don't take it seriously..."

But no matter how the group leader heard it, he felt it was true!

The group leader, "Hiss... a role model for my generation... Mr. Xu Heng..."

When Xu Heng realized that he had told about his game playing in the principal's office, "Uh..."

He looked at the principal, who had a resentful look on his face.

"Cough cough cough..."

Xu Heng quickly returned to the topic, "If you want to participate in the mathematics competition for college students, you must learn the real variable function. For example, the step function solution question in the preliminary exam in a certain year, the construction of the step function is something used in the real variable function. "

"In fact, the measurability of the function can be defined by using the step function, which should be regarded as a very basic skill in the real variable function."

"..."

"If you only studied the analysis and looked at this answer, you would only think it was a stroke of genius, and it would be impossible to write it in the examination room."

"..."

"Of course, if allowed, it's best to learn functionals as well."

"For example, in some annual questions, the technique of compression mapping, which appears in functionals, is always used."

"The more you learn in these analysis courses, the more theorems and theorem proofs you have seen, and the more you can see the source of the problem, so that you have the idea to really solve it."

"The reason why many people are so strong is that they have learned a lot and seen a lot. It is really easy to kill a chicken with a dragon knife."

The group leader couldn't help echoing, "For example, a super academic like you!"

Xu Heng, "Don't say these things are useless."

"Let's talk about algebra..."

From analysis, to algebra, to geometry.

Xu Heng, "Algebra and geometry are not separate. If you can't use geometric intuition to understand some algebraic things, then your algebraic knowledge structure is just a mirage, and it is impossible to really master it."

Come by!

Xu Heng was still playing games while talking.

In the eyes of the principal, this can no longer be described in words!

playing games!

With all his attention on the game, he can still say something far beyond the outline.

"hiss……"

The headmaster's scalp tingled.

Knew it!

Such a rare talent can only stay in the country, and can only be temporarily hidden in the snow!

Xu Heng is really... too incredible!

PS: Thanks to [Fusu] [RTQ 哦塞@] [Soft heart is sickness I] for their support!Thank you for your continued support!I wish you 21 years of riches!The ranking is super god!win!I wish you peach blossom MAX!

Kneel for all support! ! !I wish you all the same prosperity!The peach blossoms are blooming!Four.

Chapter 227

"Okay! Mr. Xu Heng! I understand! Thank you!"

"Thank you, I'll tell him now!"

"Bye bye! I wish Xu Heng a lot of super gods, and he can win everything!"

pat!

The phone was hung up, and Xu Heng's game also reached the final tense moment of pushing the crystal on the high ground.

The headmaster was watching.

Watch carefully!