Chapter 237

Another invigilator standing at the back of the classroom, surnamed Chen, came up. She frowned and asked, "Mr. Lin, did that classmate give up the exam just now?"

The invigilator worried that the conversation would affect others to do the test paper.

Went outside the classroom with Mr. Chen.

His face was complicated. "She finished and handed in her paper."

"Hand in the paper? It's only 30 minutes past. Have you finished?" there was a sense of surprise in Mr. Chen's voice.

There is no doubt that the problem of mathematics competition is extremely difficult.

Few people can finish the whole paper in two hours, let alone more than 30 minutes.

Mr. Lin nodded, his face unspeakable, "HMM."

Mr. Chen picked up Gu Yan's paper, "is this filled in randomly?"

Mr. Lin: "you teach math. Look, I don't feel like filling in randomly."

Mr. Chen looked at the test paper and frowned.

She is a senior mathematics teacher at Jingcheng University. She also knows a lot about high school mathematics.

It can be seen that the papers made in this competition are much more difficult than those in previous years. Even she can't solve all these problems in two hours.

Mr. Chen starts directly from the big problem.

Even the first simple question, she read it for three minutes before she had an idea.

However, her answer, I'm afraid, can't be completed in 15 minutes.

Continue to sweep down.

His eyes fell on Gu Yan's answer.

Gu Yan wrote very few answers and used calculus to solve them.

Watching, she suddenly realized.

It has to be said that Gu Yan's problem-solving method is simpler than hers. The problem-solving steps and numerical calculation are very simple.

But some of the knowledge involved is learned in universities.

And Gu Yan, a high school student, can think of using this method to solve problems?

Then look down.

She was more and more surprised.

Miss Lin raised her eyebrows and asked, "how about it?"

Mr. Chen closed the test paper with a complicated face, "it's perfect. I can't pick out any mistakes. The ideas for solving these big problems are basically right. It's hard for me to imagine that I can finish the test paper in 35 minutes."

Mr. Lin was also surprised when he heard the speech. "It seems that a black horse will emerge in this competition."

Miss Chen nodded, but she didn't refute.

There is no possibility of cheating in this competition.

There is only one possibility. Gu Yan is a genius. If Gu Yan studies mathematics in the future, his achievements in mathematics must be very strong.

It seems that she wants to talk to the president and recruit Gu Yan to Jingcheng University in advance.

So as not to let other colleges and universities take the lead, which is a great loss to Jingcheng University.

——

This way.

Gu Yan walked out of the examination room.

She came to masixin's, "teacher, I'll go first."

Ma Shixin was looking at his mobile phone. When he heard the speech, he was stunned for a while, and then looked at the time. Now it's only 40 minutes since the exam.

He frowned, "Gu Yan, what's the matter with you? Handed in your paper early?"

Gu Yan answered slowly, "I finished the test paper."

"Finished?" Ma Shixin's frown did not stretch.

The title of this competition is extremely difficult. It took two hours and there is no way to ensure that you can finish it. Now it's only 40 minutes?

Gu Yan nodded, "HMM."

Ma Shixin's veins jumped on his forehead. He really didn't believe that Gu Yan finished the whole paper in just over 30 minutes.

However, she handed in her papers and had no choice.