Failed to escape the tribulation and returned to Earth to attend college

Chen Xun returned to Linda.

Cai Yiming was drowsy when he saw a figure suddenly appeared next to his seat. He was frightened and stood up and shouted, "I'm going to kill you! Call Sasuke back to me and strengthen Tendo Chao!"

"...Classmate Cai, if you don't want to hear this, please get out of here!"

Five black lines appeared on the forehead of the teacher who was giving the lecture. He clenched his fists and slammed the book on the podium.

Cai Yiming sat down embarrassedly amidst the roar of laughter from the whole class, and asked softly, "Oh no! Lao Xun, why did you suddenly show up? Do you know that Zhang Qingyuan is crazy! He is squatting in our dormitory In front of me, I took the stack of paper you gave me and calculated over and over again, but I didn’t even go to class. If Lao Wang hadn’t brought her two steamed buns every day because he saw how pitiful she was, she would have starved to death in front of our dormitory! "

"Yes, Lao Xun, what love words did you write to her that took away her heart? Please solve it quickly, otherwise there will always be a teacher in front of the dormitory door. Who can bear this? Lao Cai loses the game I no longer have confidence in swearing at others." Wang Xiang said with a sad face.

Chen Xun frowned slightly. He didn't expect Zhang Qingyuan to be so persistent and block him at the door of the dormitory these days.

It seems that I still underestimated her enthusiasm for mathematics.

"Okay, I understand. I'll go back and sort out this problem after class." Chen Xun agreed.

……

After class, 429 and his group returned to the dormitory.

Sure enough, Chen Xun saw a woman sitting in front of his dormitory door from a distance. She was wearing thick black-rimmed glasses and was busy calculating something. She completely ignored the strange looks of classmates passing by. This person was Zhang Qingyuan. .

The woman even brought a small table, pillows and blankets, as if she had settled here.

"Teacher Zhang, you can either go back or go into our dormitory and wait. If you die, you can help us keep our graduate school." Wang Xiang stepped forward and said with a bitter smile.

"I won't. I don't want to eat steamed buns for lunch. Bring me some hand cakes. The pork ribs are not spicy." Zhang Qingyuan said without raising his head.

Because Wang Xiang helped her bring food, her relationship with the three people in dormitory 429 seemed to be much closer these days. Even if they occasionally joked, Zhang Qingyuan would not feel offended.

After all, whether he can eat or not depends on them.

"Teacher Zhang, how about I treat you to a big dinner and give us a passing grade at the end of the semester?" Cai Yiming asked with a smile.

"What, you dare to bribe the teacher?! You academically dishonest scumbag!"

This sentence touched Zhang Qingyuan's nerves, and she became furious. When she looked up, she saw a face that she thought about day and night, looking at her indifferently.

"Chen Xun!!"

Zhang Qingyuan jumped up, overturned the table, and pounced forward like a lioness upon seeing its prey!

"Don't run, stop! But I caught you!"

She wanted to grab Chen Xun's arm, but she didn't expect the man to move sideways. Zhang Qingyuan lost his target and stumbled to the ground.

"I didn't run away. Why, Teacher Zhang caught me skipping class and brought me to the dormitory?"

Chen Xun said coldly.

"Ouch...it hurts me to death..."

Zhang Qingyuan struggled to get up, and her pants at her knees were frayed. She didn't bother to wipe them, so she quickly grabbed the stack of draft paper, rushed to Chen Xun, and asked excitedly, "What are you going to do about these questions?" Where did you see the solution? Is there any expert advice behind it? Please introduce it to me! These are the calculations I am studying!"

"Such basic questions still need guidance."

Chen Xun shook his head disdainfully, "I told you, if you don't have the talent for mathematics, you should change your career and go home to raise pigs as soon as possible."

"What, you!"

Zhang Qingyuan wanted to refute angrily, but the draft paper in his hand was snatched away by Chen Xun.

The above are some problem-solving processes that she continued to write according to Chen Xun's ideas in recent days, but she also encountered a problem and she didn't have time to study it carefully.

Chen Xun glanced at it casually, sneered, spread his right hand and said, "Pen."

This contemptuous expression made Zhang Qingyuan furious, but he still hurriedly handed over his pen for fear of missing something.

"When Gauss was seventeen years old, he used a compass and an unscaled ruler to create a regular heptagon. It only took him one night. You told me that this is the result of your research, which you have spent all day and night without eating or drinking. ?”

Chen Xun spoke and wrote at the same time, his pen moving quickly and swiftly.

"Then can I compare with Gaussian? If mathematics is an endless sea, others have already set sail to find real treasures, and I am just a child picking up shells on the beach."

Zhang Qingyuan said somewhat unconvinced.

"Since you know you haven't started yet, don't look down on this or that. It's your business that you love to study mathematics. Does it have anything to do with you when students exchange credits for graduation certificates? You use your own standards to demand others. It's simply Ignorance." Chen Xun said without mercy.

Zhang Qingyuan curled his lips. He always felt that what this academic rubbish said was wrong. He wanted to refute but couldn't say anything.