Chapter 622 Is it difficult?

When Lu Xiaotang mentioned this matter, no one in the group dared to say a word.

Qin Yao lowered her head, pursed her lips, and had no intention of reading anymore. She was thinking about the same thing over and over in her mind.

Why did Qin Yan's grades suddenly improve?

*

Qin Yan stood outside the office and knocked on the door.

In the office.

Lao Zhou looked up and saw her, and immediately waved her in.

Qin Yan walked in.

"Teacher Zhou, do you have a problem with me?" She raised her eyes and glanced at two people sitting in the office, who were math teachers from other classes.

One looks a little fatter.

One looks a little bald.

As soon as Qin Yan walked into the office, she felt that the eyes of the two people were falling on her and looking at her.

The girl glanced at the two of them indifferently, then looked away.

Lao Zhou is usually a very stern person, and the students in the class are a little afraid of him. At this time, he rubbed his hands and said sheepishly: "Classmate Qin Yan, it's like this. Teacher Chen and I looked at the paper you made.

I think your way of solving problems is quite special."

"Your thoughts and ideas are also very special and different from ordinary people."

"Teacher Chen said that when you solved the problem, you used a lot of formulas that are only involved in college. Can you tell us where you learned those problem-solving formulas?"

Qin Yan was stunned for a moment after hearing what Lao Zhou said.

Call her over to ask this?

Ten minutes ago.

Lao Zhou asked her to come to the office with the paper.

"I studied in books." Qin Yan was silent for a few seconds and then said concisely and concisely.

Lao Zhou and the other two teachers: "..."

This answer is the same as no answer.

"You learned from books? You were still in high school and you already took relevant university courses?" Lao Zhou was quite surprised.

High school knowledge points and college knowledge points are still different.

Even if you have good grades in high school, you may not be able to understand college courses.

Qin Yan's porcelain-white face looked quite calm: "Isn't it possible?"

Lao Zhou and the other two teachers: "..."

The corner of Lao Zhou's mouth twitched: "Of course. What the teacher means is, can you understand it?"

"Of course." Qin Yan seemed to find this question strange, and raised her delicate eyebrows, "If you can't understand it, why do you want to read it?"

"..."

There seems to be nothing wrong with this!

Therefore, Qin Yan, a high school student, can already understand college courses.

No, it’s not just about being able to understand.

She uses those methods so skillfully, and she is obviously very familiar with the relevant knowledge points.

"Then can you use the same formula and thinking to solve this question?" The fat man next door took out a discarded test paper and wrote a big question from last year's Mathematical Olympiad paper on the back of the paper.

The degree of difficulty is very high.

Last year's Mathematical Olympiad champion couldn't solve a big question.

Qin Yan looked sideways, glanced at it, said nothing, and walked straight to the fat man.

Then, he stretched out his hand: "Teacher, please borrow the pen in your hand."

The slightly fat man was stunned for a moment. After he realized what he was doing, he immediately handed over the pen.

When handing over the pen, my hand was shaking slightly and the expression on my face was very excited.

He looked at Qin Yan with eager eyes.

Qin Yan was very polite. Seeing that there was an empty chair in the office, she walked over and dragged it over.

After sitting down, he turned around with his pen in a cool manner.

The slightly fat man hurriedly asked: "Is it difficult?"

Qin Yan raised her eyes, looked into the fat man's earnest eyes, and said honestly: "It's just average."
Chapter completed!