Xueba couples do not study

Chapter 123 I have six solutions to the first question, should I write them all?

Teacher Tang: @刘浩宇, don’t listen to the corner, come in.

When Mr. Tang's news was sent out, all the staff laughed loudly below.

Jiang Bai: Mouse, good luck.

Li Zichen: Good luck.

Shen Simiao: Good luck.

Liu Haoyu: Damn, you can't treat me like this.

Teacher Tang: If you don’t come in, how can you broadcast live to them.

Everyone who saw Mr. Tang's message:! ! !

Liu Haoyu, who was outside the office, saw the news of Teacher Tang. Although he was approved to come in, he still took a deep breath before entering, and then let it out. After a while, he knocked on the office door.

Immediately afterwards, Teacher Tang's voice came from inside: "Come in."

Liu Haoyu slowly raised his hand, pushed the door slowly and walked in. The office door was very light, but for some reason he felt that the office door was very heavy at the moment.When he pushed open the office door, which he thought was heavy, there was a creaking sound.

In the office, Liu Haoyu immediately saw Lin Sheng who was sitting on the seat of Physics teacher Xiao not far away. Physics teacher Xiao didn't come today because of something, so Lin Sheng sat in his seat and began to answer questions.

The original test location was not in the office, but in the classroom of the key class.

But helplessly, after listening to Lin Sheng's words, they all wanted to know the status of her answer immediately, so they asked her to answer in the office.

Lin Sheng, who was concentrating on writing the questions, didn't notice that there was an extra person in the office.

She has now focused all her attention on the paper.

After reading the first question, she circled the key words on the question, and then began to bow her head and meditate.

The teachers in the office thought in unison: Hehe, it's hard.

However, they didn't know what Lin Sheng was thinking: this question is too simple.

The first question is about the plane Cartesian coordinate system.

This question is Lin Sheng's strong point. Recently, she often sees questions about the rectangular coordinate system in the exercise book.

Question: In the plane Cartesian coordinate system xoy, the circle O1 and the parabola T have exactly one common point, and the circle O1 and the x-axis are tangent to the focus F of the parabola.

Find: The radius of circle O1.

After reading the question, she said in her heart: She has six solutions to this question.

She pondered over and over whether to write all the answers or just one, and after thinking for a long time without any result, she left her left hand.

Mathematics Teacher Liu saw her raise her hand, came to her side, and said, "What's the matter, are you in trouble?"

However, I was saying in my heart: Haha, let you boast, you know how powerful this time.

"Well, it's a little difficult." Lin Sheng looked up at Teacher Liu, and before Teacher Liu asked her what difficulties she had, she said, "I have six solutions to the first question, can you write them all?"

All teachers:! ! !
Liu Haoyu who heard the shocking news when he came in:! ! !
Liu Cunhao, who came to his senses after a while, said in his heart: Fuck, transfer students are amazing.

Then, start editing on WeChat.

Liu Haoyu: Damn, transfer students are so fucking amazing!
Du Ruo: Mouse, please explain clearly.

Du Ruo: You haven't explained the previous things clearly.

Liu Haoyu: Let me tell you about the current situation first, and I will talk about the previous ones later.

Jiang Bai: Just wait and eat.

Sun Yuanbai: Sit back and wait for melons.

Li Ziang: Sit back and wait for melons.

After a while, Liu Cunhao sent a message.

As soon as this news came out, they were all shocked.

　According to Liu Cunhao's words: Damn, transfer students are so fucking amazing!

　　
　
(End of this chapter)