Chapter 254

"Me?"

Charlotte touched her nose and said with a smile, "Hey, I'm not afraid of Mr. Zhong's jokes. In fact, I graduated from college at home."

"The University of Caledonian?"

Zhong Ye Rong was surprised to hear the name of this foreign university.

She thought there was something funny about it. Although she didn't hear much about the University of Caledonian, she had the ability to study abroad. Let's not talk about the ranking of the University. At least it sounded bluffing.

"Yes, it's in the University room."

Charlotte went on with the story.

"Or physics?"

Zhong Ye Rong's eyes brightened and she was very interested

"Mr. Xia must be very good at mathematics. After all, if you want to learn physics well, you have to learn mathematics well first. However, Mr. Xia, since you are studying physics, how can you go to do business? "

"Oh, after I graduated, I stayed in school for employment and became a teacher of computer department and game software application major..." Charlotte said.

"Ah?"

Zhong Ye Rong heard all the circle, is not physics professional, how to pull on the game software application, this study is too miscellaneous.

"Poof

At this time, Jing Xiaoqian couldn't help but smile

"Mr. Zhong, do you really believe his lies? He said squatting University at home, is squatting University at home! What's the physics department? It's the interior department

“……”

Zhong Ye Rong rolled a white eye on the spot, "ha ha, it's a pity that Mr. Xia doesn't work as a network Duan player."

"Ha ha."

Charlotte laughed twice

"Mr. Zhong, I really haven't read any books. I'm all self-taught, but to be honest, your paper is really simple. It's very simple."

"Well, it's simple, isn't it? Tell me how to solve the problem

Zhong Ye Rong was so angry that he pointed to the last question on the paper.

She thought Charlotte was a good person, with a sense of responsibility and responsibility, but now it seems that she is also a good one!

Charlotte followed her jade finger

It is known that the base of a pyramid s-abcd is a square, and the lengths of its side edges are equal. E is the point on the line AB (excluding the endpoint). Let the angle between Se and BC be a square θ 1. What is the angle between Se and plane ABCD θ 2. The plane angle of dihedral angle s-ab-c is θ 3, then

A. θ 1≤ θ 2≤ θ three

B. Θ 3≤ θ 2≤ θ one

C. θ 1≤ θ 3≤ θ two

D. Θ 2≤ θ 3≤ θ 1。”

"Well..."

Charlotte thought for about three seconds and said, "choose D."

Zhong Ye Rong just got up, ready to go to the water fountain there to make a cup of coffee, heard Charlotte said choose D.

She was stunned: "how do you know?"

"It's a simple solution."

Charlotte sat in her chair, her legs up.

"Well, are you confused?" Zhong Ye Rong did not believe it at all. How could someone solve this problem in three seconds? "Then tell me about the problem-solving process."

"Good."

Charlotte picked up a pen and paper from her desk and drew a diagram

Let o be the center of the square ABCD, and m be the midpoint of AB.... "

[hundreds of words are omitted here]

Because Sn ≥ so, EO ≥ OM, so tan θ 1≥tan θ 3≥tan θ 2, i.e θ 1≤ θ 3≤ θ 2。 No, that's it. It's super simple. "

When Charlotte lost her pen, she felt comfortable.

For him, this problem is essentially similar to 1 + 1 = 2, which belongs to the category of mental retardation.

Zhong Yerong

Jing Xiaoqian

"Brother, are you so good at math?"

Jing Xiaoqian's mouth suddenly opened into an O-shape, such as West Tower 1, West Tower 2, line angle, line surface angle and so on. She is just like listening to the book of heaven.

"It's OK. When I'm too busy, I always do two sets of high-level papers to reduce pressure. When I'm on business, I always take calculus problem sets with me to play."

Charlotte said with a smile:

"Oh, by the way, I'm very interested in topology, non Euclidean geometry and Diophantine number theory recently. Would Mr. Zhong be interested in studying them together?"

"Bang!"

Zhong Ye Rong suddenly slaps her hand on the table. With a deep breath, she is proud and tall

"Mr. Xia, please stop pretending. If you are really good, please solve this problem!"

With that, Zhong took out a thick notebook from the desk drawer.

After opening, there is a calculus proof problem on the front page.

The last 400 pages are all about the problem-solving process written by Zhong Yerong. However, until the end, she still failed to solve the problem.

"This is a question given to us by my tutor, Yu Cun, a professor of mathematics at Tianhua University, as a graduation gift when he graduated from our class. So far, more than 40 people in our class have been discussing the solution in the group every day. Eight years have passed, but there is still no result.

Mr. Xia, since you are so powerful, why don't you help me with it? "

Zhong Yerong holds her arms, and her pretty face shows a touch of disdain.

When she offered this magic weapon, she couldn't get used to Charlotte's boastful appearance. She solved a simple function problem and thought she was something extraordinary.

"Well, this question seems to be interesting."

Charlotte's eyes brightened, staring at the notebook topic, how many years, he did not come across to let him mention some interest in the topic.

"I hope you can play with me a little longer."

Charlotte broke her finger, picked up her pen and began to solve the problem.

"Are you really going to solve it?"

Zhong Ye Rong was stunned for a moment.

Looking at Charlotte's serious brow, her pretty face turned red. They all said that when a man is serious, he is the most handsome

Just as she was daydreaming, she heard Charlotte scream.

"Ah, ah

"It's OK, Mr. Xia. This problem is really difficult. Even the mathematics professor of Songjiang University can't solve it. You have the courage to challenge it. It's worth praising."

A smile appeared on Zhong Yerong's cheeks and comforted him.

"What are you talking about?"

Charlotte gave her a white look and threw the pen back into the pen holder. "I've solved it. The answer is minus two. Damn it, it's less than one minute. Damn it!"

"Isn't there a topic on this planet that can make me think hard?"

Charlotte was holding her hair in agony.

"What?"

Zhong Ye Rong is a Leng, picked up the white paper in front of Xia Luo, quickly swept a few eyes.

In the process of solving the problem, she adopted a novel routine that she had never tried. The steps were omitted too much. Before she could understand some parts, Charlotte came to a conclusion. Only half of the paper was filled, the answer came out.

"Mr. Xia, Xiaoqian, you wait."

Zhong Ye Rong hurriedly picked up the mobile phone, took a picture of the problem-solving process on the white paper and sent it to a mathematical discussion group.