Chapter 443

In the afternoon, the five winners, including Cheng Nuo, sat in a high-tech theater with the winning students of other majors and watched a movie supported by the third-generation 5D equipment developed by Professor Corvo.

And the group of failed students could only stand under the big screen next to the school square, while looking up their heads, while "humiliating" to suffer from the onlookers of others.

After the first competition, the biggest winner was, of course, the University of Cambridge.

After all, two of the five winners were from Cambridge University. What's more, Cheng Nuo, who won the first place, won with an absolutely crushing attitude!

At this point, even if you are reluctant, you have to accept this reality.

After this time, Cheng Nuo, who was originally inconspicuous, has increased his weight in the hearts of everyone without limit, and regards Cheng Nuo as a lifelong enemy.

However, there are still many people who do not recognize Cheng Nuo's strength.

They believe that the previous Rubik's Cube game can't really test a person's real mathematical level, and Cheng Nuo's guy just relied on his strong computing power to make him come out on top.

When it comes to the real test of mathematical ability, Cheng Nuo will definitely reveal his true form.

They are looking forward to that moment......

............

Mr. Edward didn't wait too long for the group of guys who were expecting Cheng Nuo to be revealed.

After watching the movie, Edward announced the arrangements for the next part.

The group will row across the Sword River, cross the Math Bridge, and finally stop at the shores of Lake Grey for camping.

The Sword River is a small river that runs through the small town of Cambridge, running north-south, meandering into Grey Lake, Cheng Nuo wears thick cotton gloves, wood pulp slides the cold river, his face is blown by the cold wind, almost unconscious.

Cheng Nuo couldn't help but want to curse now.

The weather at the beginning of March, the residual cold of winter has not yet dissipated, and the temperature has cooled down in recent days, as soon as the breeze blows, the cold air slaps you through the gap between the sleeves.

If you go camping at this time, you will be half frozen to death at night.

I don't know which special talent came up with such a brainless plan.

"Ahh

After some tossing, everyone finally arrived at the camping site, and by this time the sky was completely dark.

lit the bonfire, and Cheng Nuo reflected his frozen blue face on the firelight, and then gradually regained consciousness.

Stuffing his hands into his pockets, Cheng Nuo found a warm place to sit down.

"Hey guys, to tell you guys the sad news, we seem to have a few less tents with us. Oh, that's awful!" Edward walked over from the side, announcing the news to the crowd.

As soon as the words fell, the students in the camp instantly became calm.

In such cold weather, even if you live in a tent, you will probably be choked by the cold, let alone ...... There are no tents to stay in!

"It was my mistake, but the priority now is to figure out how to solve this problem. Mr. Edward said this, but there was no look of annoyance on his face.

Instead...... Wonderful expressions waiting for the opening of the big play.

"Mr. Edward, how many tents do we have?" asked one of the students.

"Nine tops. Edward gave a number, and everyone breathed a sigh of relief, and Edward continued, "I thought I had brought fifteen tents, so that there would be one for three people in a school, but now it seems that everyone can only squeeze one. ”

Everyone nodded, in this case, it is much better to squeeze one night than to freeze outside for one night.

"But......," said Mr. Edward, "there must be some students who are unwilling to accept this arrangement, and I have a good idea for that!"

Everyone looked at each other, looking at Mr. Edward's successful smile, and seemed to understand something.

Sure enough, Mr. Edward's next sentence made the purpose clear:

"Since we've already played a little game in the morning, this time, we might as well use another game to decide the allocation of tents. ”

Sure enough, what goes out camping, what brings less tents, these are all fake!

For the sake of letting them fight to the death for a tent.

It's really a good calculation!

Everyone gritted their teeth one by one, but their faces were helpless.

Knowing that this was Edward's plan, they could only obediently agree to Edward's proposal.

Whether it's for the sake of school face, or to avoid squeezing into a night with others, that game, they have to agree.

Seeing that no one had come forward to raise objections, Edward's face was filled with a warm smile, "The rules of the game are very simple, based on the school, the top three can get a tent alone, while the remaining twelve schools can only squeeze six people into a tent. Guys, no comments, right?"

I heard that it was based on the school, and many people's eyes lit up.

In terms of individual strength, they may not be more than fifty percent sure of defeating Cheng Nuo, but since it is a team battle, the winner may be much improved.

"Mr. Edward, we have no opinion, you can just announce the content of the game. ”

"Well, this time the question is very simple, it belongs to the field of number theory. In anticipation, Edward announced the question of the round, "Prove that there are infinitely many ways to prove primes!"

"Within half an hour, the more proof the three universities came up with, the more they would get a tent on their own. Now, the clock begins!"

As soon as Mr. Edward's voice fell, the students sitting around the campfire were in a flurry for a while, and soon the fifteen universities gathered together in fifteen small groups, some of them deliberately moving their places farther away for fear that others would hear what they were discussing.

"Cheng Nuo, in order not to freeze at night, and for the reputation of Cambridge University, the three of us have to fight side by side and do our best!" Cheng Nuo's No. 1 teammate said as soon as he came over.

Teammate No. 2 nodded approvingly, "I'm not very good at number theory, and it may be a little troublesome, but Senior Brother Denton is mainly focusing on number theory, and this problem should be easy to understand, Cheng Nuo, what about you?"

"Me?" Cheng Nuo pointed to himself and smiled, "I'm okay." ”

The two thought that Cheng Nuo was not good at this kind of problem, so they smiled and did not continue to discuss.

In the last game, Cheng Nuo earned face for them at Cambridge University, so what does it matter if the two of them take Cheng Nuo to lie down for a game this time.

Is there an infinite number of primes?

This question may sound ridiculous at first glance.

A prime number is defined as a positive integer greater than 1 that has no other factor than 1 and itself, and from this definition alone, there must be an infinite number of prime numbers for no priori reason.

However, mathematics is a very reasonable subject, and it is necessary to prove the proposition that "there are infinitely many prime numbers" through a rigorous proof process.