I can't be angry with you at the same table

Chapter 34 This question is very difficult (please recommend)

1.已知集合p={x||2x-1|＜1}，则使(p∩m)含于(p∪M)的集合M=()。2.已知函数f(x)=㏒a(x-ax+3)(a＞0，且a≠1)满足：对任意实数x1，x2，当x1＜x2≤(a 2)时，总有f(x)-f(x)＞0，则实数A的取值…

No more than 3 students in the class can solve this problem.

After seeing the topic, Liu Yizhe began to calculate crazily, but the deeply frowned brows seemed to say that it was beyond the scope of understanding.

On the other hand, Liangqian had already done it on the draft paper, looking very serious, but Mo Ran would take a look at it from time to time, and remind her if she made any mistakes.

Teacher Zhong glanced at the whole class, and suddenly asked Xiao Fan: "Xiao Fan, your grades in the high school entrance examination are quite good, do you have any understanding of this question?"

Xiao Fan stood up and said earnestly: "Mr. Zhong, I actually started getting in touch with it when I was in junior high school."

Teacher Zhong's eyes lit up, and he asked curiously, "Then can you answer it?"

Xiao Fan looked at the blackboard and frowned. Teacher Zhong's question was really difficult, but he could still do it.

"Yes." Xiao Fan said affirmatively.

"Then come up and try." Teacher Zhong seemed a little excited, and hurriedly called Xiao Fan to the stage. After all, it is very good to be able to do this kind of problem in the first year of high school.

Xiao Fan breathed a sigh of relief, looked at Mo Ran who was propping his chin, he lost face in English class last time, mathematics is his strong point, he can't lose face anymore!

Gotta get it back!

However, when Xiao Fan walked past Liangqian, he lowered his head and looked down, his gaze suddenly froze!
The squad leader actually figured it out, how is this possible!

How can it be so fast!
Not caring so much, Xiao Fan walked up to the podium, picked up the chalk...

At this time, Liangqian finally solved it, and she breathed a sigh of relief: "Take a look, right?"

"Another way to solve it again."

"Oh." Liangqian pouted her lips and continued to solve the problem taught by Mo Ran.

Xiao Fan on the podium began to solve the problem in a fluttering manner, and Teacher Zhong standing beside him watched carefully.

And the students were also very curious, whether Xiao Fan could do it, and wouldn't it be like the last English class, beating himself up to make him fat.

As the bell rang for the end of get out of class, Xiao Fan was still solving problems, and Teacher Zhong didn't bother.

The students expressed their desire to know the result, so the class was silent.

"Mo Ran, I'm done." Liangqian exhaled again.

"Change again."

What crime did I do? Why did I sit with Mo Ran? Sooner or later, I would be tortured to death by Mo Ran.

There is no way, facing the harsh teacher Mo, Liangqian can only continue to solve the problem, but the pen can't write: "Mo Ran, my pen is out of water, why don't I solve it next time." The pitiful big eyes begged.

Mo Ran said lightly: "I have water, I can borrow it from you." Then he put it in Liangqian's hands.

Liangqian said with a bitter face, "I'm not used to yours. My pen is thinner, but yours is too thick."

"Is this your excuse for not wanting to do the questions?" Mo Ran stared sideways.

Seeing that Mo Ran was going crazy, Liang Qian held back her mouth and said, "I can't do it, what's so fierce... You said you should be nice to me in the morning."

"I'm just treating you well, don't be long-winded."

Liangqian made a cut and could only continue to work on the problem, but this was already the third way to solve the problem, which was more difficult for Liangqian, but Mo Ran was considerate and gave Liangqian a little hint from time to time.

And Liangqian said seriously: "You don't need to tell me, I have already thought of it, it really messed up my train of thought~"

Mo Ran could only shake his head helplessly.

The students in the next class were very curious. Class 704 hadn't finished class yet. They were so miserable that even the get out of class time was taken away.

Many students stood outside the windows and peeked.

But Xiao Fan breathed a sigh of relief at this time, fortunately he made it himself, otherwise it would be really embarrassing, he put down the chalk and said: "Mr. Zhong, I've done it."

At this moment, the blackboard was completely filled with writing, and the students were amazed. It seems that Xiao Fan is not the kind of braggart, and he still has some skills.

Teacher Zhong's eyes showed appreciation, and it was not without reason that he got such a high score in the senior high school entrance examination.

"The answer is very good." Mr. Zhong praised.

The students exclaimed, the solution is really correct, master! ! !
It seems that there is Mo Ran in English, and Xiao Fan in our mathematics class. I feel that our class 704 is going to be invincible.

Xiao Fan also acted very modestly: "Thank you teacher."

"Student Xiao Fan, do you know any other solutions?" Mr. Zhong asked curiously, if he could solve it in a different way, he would definitely be a master among experts.

However, it would be very difficult for Xiao Fan to solve it, let alone use another method.

Seeing Xiao Fan's silence, Teacher Zhong smiled and said, "It's okay, I'm already very good, please work hard, and then I can go to the provincial capital to sign up for the math competition."

Xiao Fan nodded and stepped off the podium.

At this time, Teacher Zhong's eyes were on Liangqian. She had been working on the topic since she came up with it, and she talked to Mo Ran from time to time. After taking the seat, it changed. Could it be Mo Ran beside him?
"Liangqian." Teacher Zhong shouted.

Liangqian just finished writing and was about to show it to Mo Ran who was beside her, but she was called out by the teacher, so she stood up immediately: "Mr. Zhong."

"What are you doing?" Teacher Zhong asked.

Liangqian paused, and said seriously, "Mr. Zhong, I'm solving a problem."

"Then have you solved it?" Teacher Zhong asked in a deep voice.

"Understood."

Teacher Zhong was taken aback, thinking that Liangqian was a little boastful, and felt that Liangqian's mathematics could not solve this kind of problems. Besides, Xiao Fan's speed in solving problems was already very fast. At this time, you have also solved it. It makes people doubt the authenticity.

However, the fact is that Xiao Fan has figured out one way, and Liang Qian has figured out three ways.

"Liangqian, then you go to the stage to solve the problem." Teacher Zhong said in a low voice, as if she wanted Liangqian to retreat in the face of difficulties, and she had to report this matter to Teacher Yang. Since Liangqian changed seats, she has become less so. Seriously.

Also learned to lie.

Who knew, Liangqian walked out directly, and picked up the blackboard brush under Teacher Zhong's surprised gaze.

"Liangqian, what are you doing?" Teacher Zhong hurriedly stopped Liangqian from wiping the blackboard, but the students hadn't copied the answers yet.

Liangqian asked Teacher Zhong in doubt: "Wipe the blackboard, what should I do if I don't wipe it?"

"Do you have another way?" Teacher Zhong asked suspiciously.

Liangqian said seriously: "This is too complicated."

Xiao Fan almost vomited blood after hearing this, my solution to the problem is not complicated at all, it is not complicated at all.

Mo Ran chuckled instead, the squad leader still has a little temper.

The students were also shocked by the monitor's words. As expected of the monitor, he speaks arrogantly.

Teacher Zhong exhaled slowly: "Okay, you do it."

Liangqian nodded, and wiped away everything Xiao Fan did, which made Xiao Fan very depressed.

　Thank you brothers for your rewards and recommendations, thank you for your support~
　　
　
(End of this chapter)