The daughter of a wealthy family who had been reborn earned a lot of money

Perhaps it was all influenced by Lu Yuxi’s remarks. All senior high school students entered a crazy review. The principal was very pleased to see that he was very pleased to lead this decision to make the students react like this, and thank Lu Yuxi. Wonderful and brief speech by students.

However, the school like a thunderbolt in the sky has another super problem. Well-known professors across the country have jointly made questions. It is said that such a super problem may also appear in the college entrance examination this time. It will let students who originally planned to gear up for the remaining half a month Zi sighed.

The same happened in Lu Yuxi's class.

The class instructor smiled on the podium and said: "Classmates, I have two news here, one good news and one bad news. Which one should you listen to first?"

The students thought about it and decided to listen to the good news first.

The class guide said with excitement: "Our class unexpectedly won the first place in the school regardless of the liberal arts exam. Three years ago, we were all crane tails. I did not expect that this time I won the first place. The school gave a bonus. We, so, I plan to go to Qinghe’s barbecue next week, what do you think?"

The students cheered in excitement for a long time, and they all cast gratitude to Lu Yuxi. If it weren't for Lu Yuxi's guidance, they would still be the tail of the crane.

Only Lu Yuxi has been sitting there calmly. If you guessed correctly, the bad news should be the super problem!

"What's the bad news?" a student responded and asked.

The class guide's face became heavy, and he began to write something on the blackboard without saying anything. When Lu Yuxi saw the front, it really was such a super problem.

She remembers the same problem in the previous life, a super problem that the school spent a lot of money to ask the most senior professors in the country to pose.

Similar questions to this question also appear on the college entrance examination papers.

This question is really difficult. Although the senior professors have made this super difficult problem, there has been no easy way to solve it so far. It was only after many days of research that the easy way was discovered.

Of course, Lu Yuxizao, who has been through the whole life, has thoroughly mastered the simple methods and essentials. She remembers that the previous university often used this type of question as practice questions.

Seeing the class guide wrote a lot on it, they just didn't understand it.

"Teacher, what kind of ghost drawing are you drawing on it? Why can't I understand it?" the slower student couldn't help asking.

Class leader: "......"

"Teacher, this seems to be a math problem. Don't you teach Chinese?"

Class leader: "..."

The class leader continued to write speechlessly. At the end of the writing, he actually forgot. What was called a contradiction in his heart, he stopped the chalk in full view, and just read it many times before remembering it. When he was interrupted by these little rascals, he forgot everything. Up.

Watching the class guide stop the chalk for a long time, the naughty classmate couldn't help but ridicule: "Teacher, are you getting old and forget everything?"

The class guide was speechless again "..."

In fact, the class guide is just a 24-year-old female teacher named Xu Yuan. She is very gentle and has a scroll-like grace. She is very kind to all the students in the class, so the classmates are willing to joke with her. Lu Yu appreciates her. In the last life, when Lu Yuxi was said to be plagiarism, she explained to her several times that she was not that kind of person, but it didn't work.

Her youth has also made her a target of bullying by many teachers. No matter how many cranes in our class are, how much she is laughed at by other teachers, she smiles and cheers for us. This is a sense of responsibility. Teacher.

Seeing the teacher's tangled appearance on it, Lu Yuxi couldn't help but remind: "F=Y㏄".

The teacher suddenly realized that he continued to write, and half of it suddenly looked at Lu Yuxi in confusion.

The classmates looked at Lu Yuxi strangely, and Lu Yuxi ignored them and rested on the table.

"Classmates, look at the blackboard, this is the bad news I want to tell you"

Yang Ran puzzled: "Teacher, why do you say this is bad news?"

The class guide patiently explained: “This question is a new super difficult problem recently released by the school. It is jointly formulated by the most senior professors in the country. And this question may appear in the examination questions of the college entrance examination. Because it is really difficult, I learn to publish it. Let’s try to write the test questions, and tell you about it. This question may account for about 25 points in the test paper."

"What? So many? I can't even see what it is, so how do we write it? Didn't I lose 25 points in vain?" All of a sudden, the students below blew up the pot.

"That's right, looking at Lu Yuxi in a daze, it seems that he doesn't even know the number one genius in the school. It's over, don't even think about going to a good university."

Seeing that all the students were very frustrated, the class instructor was a little overwhelmed and said: "It's okay, there is an answer to this question, but it's a bit complicated, and it may be a bit difficult to understand."

The students were pleasantly surprised and said: "Quick, class guide you write it out for us to see"

The class guide insisted on writing. She was a Chinese teacher who asked her to write mathematics. Although she had listened to all the questions, it was still very difficult. She didn't understand at all, so she could only write it back.

Ten minutes later, the class guide finished writing, stopped writing, and the classmates were stunned. How could they understand such a blackboard that they couldn't read it?

Class leader: "..." She is just a Chinese teacher, and she doesn't know about math problems, so she can only fight with everyone.

The classroom was unusually quiet, as if time had stopped at this moment.

At this time.

Lu Yuxi couldn't help it anymore. She stood up from the chair and the classmates didn't care, thinking she was going to the toilet, but when she stepped onto the podium, the classmates were not calm.

The class leader asked: "Lu Yuxi, what's wrong with you? Is there anything to say?"

Lu Yuxi: "No, teacher, I have a request, I don't know if you can agree to it?"

"what?"

"Teacher, can you sit in my seat? Lend me the podium?" Lu Yuxi asked unceremoniously.

Although I wanted to ask why, the class leader still agreed.

After seeing the class guide sitting down, Lu Yuxi covered her mouth, picked up the blackboard eraser, and started to erase from left to right. Her height of 168 allowed her to easily erase the top questions, leaving only the questions and The classmates and class guide who have not yet reacted.

"Xiao Xi, what are you doing? Why are you wiping her well?" Yang Ran asked.

Lu Yuxi did not answer, but said: "From now on, I will only say it once. You can remember what you like, and stay quiet if you don't!"

Saying that is to answer the question in the black class: "I remember what I said and what I wrote is the best. Write F here as the easiest 1, and compare Y to?...and then..."

Perhaps it was Lu Yuxi's confident and clear explanation and analysis. The students nodded and took out notes to write down. Even the teacher wiped out Lu Yuxi's notes.