In an instant,

All the students in the classroom looked at Fang Qing in unison, and for a moment he was embarrassed and shrank his head... slowly stood up slowly, looking at the little arrogant standing in front of the podium, with the look of murderous eyes, Fang Qing knew... that he had been seen through.

"Where is your textbook?" Yu Qianqian asked Fang Qi, who had been discovered, with a dark face.

"Forgot to bring it." Fang Qi said carefully.

Faced with this brief reason, all the students present were speechless. Although this is the truth, you can at least argue. If Professor Yu felt it was reasonable after hearing this, he might have let it go. Now... he has no last hope.

"very good!"

"You are very honest. I thought you would argue. If you make a judgment,... you will fail the exam." Yu Qianqian nodded with satisfaction.

As soon as the words fell,

The students were shocked, what a guy... Professor Yu didn't play by the rules!

"but..."

"You are still in the stage of not being failed for the time being." Yu Qianqian said expressionlessly: "Next, I will give you a question. If you can solve this question, let alone not be affiliated with this semester, I will not let you fail the exam before graduation. I will even let you pass all the courses until graduation. If you can't solve it... don't blame me for being polite."

After saying that,

There was an uproar in the classroom.

The students looked at their professors in amazement, but soon returned to reality. Although the conditions sounded very attractive, the difficulty was imaginable. If they had not reached the threshold of genius, they would probably not be able to solve it. Even ordinary geniuses were not good. They must be geniuses of the level of Professor Fang Shin.

at the same time,

Fang Qi, who was involved, was attracted by the question Yu Qianqian said, and he wanted to see what the question someone said looked like.

"good!"

"Professor Yu asked for a question." Fang Qing said seriously.

After the words,

There was another uproar in the classroom.

The students present looked at Fang Qing in amazement, unable to understand why he agreed... This is obviously Professor Yu was deliberately making things difficult for others. The question she asked could be solved by normal people? It is obvious that it is not... Only geniuses at the level of monsters can be solved. As for mortals, let's just forget it.

"very good."

"Since that's the case... I'll set the question." Yu Qianqian nodded, turned around and picked up a piece of chalk, and wrote down a math problem on a blackboard in the corner. The question was very simple, and only required a hypothesis proof process.

After the students looked at the questions on the blackboard, their first feeling was that they were very simple. Almost everyone was eager to try, and some activists were already solving the problem.

"Please start your performance, classmate." Yu Qianqian turned around and said to Fang Shi who was standing in the corner.

Then,

Under the attention of everyone, Fang Qing walked slowly to the blackboard. When he passed by Xiao Aojiao's side, he glanced meaningfully, but was "death staring" by the arrogant female math doctor. He was almost scattered and his back was chilly.

Come to the blackboard,

Fang Qi looked at the topic intently, for a moment... He had only one idea left in his mind, he took off the bad woman's pants and beat her up hard!

this...

Is this a math problem that humans have come up with?

Did you mean to disgust people?

This math problem seems very simple. As long as you have high school mathematics knowledge, you can have fantasy of solving problems. However,... the simpler the problem, the more difficult it is to solve it. On the contrary, complex problems are very simple.

This question includes at least geometry, algebra, combinatorial mathematics, probability, and inequality... It is quite difficult to verify and very cumbersome. If there is a slight deviation, the final result will be very different.

Therefore, this question not only tests calculation ability, but also tests logical thinking ability.

Just as I was thinking about how to start, those students who were ready to move had completely defeated. At first, I felt full of confidence. Such a simple fool would... When I really started writing, I realized that it turned out that the fool was me.

There is no way to start!

This is the most prominent feature of this question... It seems that you can cut in from many points, but in fact it is incorrect. As you calculate, you will find out... it is impossible to calculate at all.

It's really hard,

To an outrageous level.

Why...

It's over!

The first unlucky guy who failed the exam appeared!

The reason is that there is no textbook.

The students present sent their most sincere blessings to the unlucky guy standing in front of the blackboard, wishing him to pass the make-up exam in the future. It is probably very difficult... The black-faced Tiger must have remembered him.

Just as the students were mourning, Yu Qianqian, who was affectionately called the "Black-faced Tiger" by the students, was so happy to see her future husband standing in front of the blackboard.

snort!

Make you look down on mathematics!

Make you look down on me!

Let you show off!

Are you stupid now? You are helpless? Are you so anxious that you are so anxious?

Yu Qianqian tried hard to keep herself from smiling in front of the students, so as not to destroy the serious professor image, but... she couldn't hold it in. Seeing the stinky man's appearance, she wanted to laugh loudly, with a very arrogant and arrogant smile.

Sudden,

Fang Han, who was standing in front of the blackboard, raised his hand without warning, got a piece of chalk, and began to leave his own mathematical process on the blackboard.

Sizzling...

The sound of the chalk head rubbing against the blackboard continued to resound throughout the multimedia classroom.

At first, the students present did not think there was any problem, because many people were able to find the right entry point in this question. It was very simple to find the entry point, and the difficulty lies in the subsequent operations. To be precise, it should be impossible to operate.

However,

Soon reality slapped them in the face.

As time goes by, more and more content on the blackboard is coming. Although it will erase a little bit from time to time, new content can be added soon.

If we saw this boy write the first number ten minutes ago, everyone would not be surprised or surprised, but now... the expressions of the students present changed completely with the dense formulas on the blackboard.

can't read!

I can't understand what I'm writing...

The math process presented on the blackboard has subverted the self-cognitive view of this group of mathematics majors, and even a little doubted whether they were learning mathematics.

at the same time,

Standing in front of the podium, Yu Qianqian looked at him with a complicated face, and her heart was very cold... She originally thought that his unique math problem would stop him from despising mathematics, but she didn't expect that he would backfire and he would despise him even more in the future.

What's the situation!

He...how did he come up with this?

It shouldn't be.

Yu Qianqian became more and more angry the more she looked at this question, because she spent a whole week studying it, combined with the characteristics of many mathematical conjectures, and through repeated verification by multiple mathematical practitioners, she came up with such an unsolvable mathematical problem.

result...

He stood in front of the blackboard and thought for five minutes... and then he turned all his efforts into nothing.

Twenty minutes later,

Fang Qi, who was standing in front of the blackboard, suddenly stopped moving, turned to look at the angry little arrogance on the side, and said innocently: "There is no place to write..."

“…”

"Stop writing!"

"Go out..." Yu Qianqian said with a dark face and gritted her teeth: "You don't need my class in the future, and I can't teach you anything."

As soon as the words fell,

The students in the classroom were shocked and looked at the young man wearing a mask incredibly.

"oh..."

Fang Qing put down the chalk head, bowed to Yu Qianqian, and said earnestly: "Thank you, Professor Yu, for your efforts, I will remember it in my heart for the rest of my life."

In an instant,

Yu Qianqian clenched her fists, and the veins on the back of her hand were almost bursting out. She rushed to the smelly man in front of her... and said the word "get out" with her mouth.

The next second,

Fang Qingliu... He knew that if he stayed there, his life would probably be threatened.

However, although Fang Qing left, there were many discussions in the classroom. Everyone was guessing his name. As a result, no one knew who he was. He was like a person who had never appeared before, and suddenly appeared out of thin air.

"Quiet!"

"It's class now!" Yu Qianqian yelled at the noisy students with a gloomy face.
To be continued...