Xueba: The knowledge I taught will be returned by crit

Do you need inspiration to do questions?

Maybe, maybe, need a little bit.

Gu Bai was not very sure.

However, according to the experience of taking care of hundreds of thousands of topics in Bai’s mind, the essence of the questions does not need inspiration.

Some math problems you will just can, won’t just won’t, maybe think a little more will do it, but… This is not about inspiration, but about using the knowledge points in your mind.

It is those world-level conjectures that can be used for inspiration.

Because this kind of world problem, unlike the questions used in the exam, is a new, cutting-edge knowledge, and even some mathematical formulas cannot be solved.

Therefore, at this time, it is necessary to create and innovate new mathematical formulas and theorems.

“Really?”

Suddenly, Gu Bai’s eyes lit up, and he thought of a possibility.

This kind of inspiration is not for some students at all, but for some professors and scientists!

These professors, scientists, they study some projects, they study some conjectures are unknown, they need innovation, they need to create, they need inspiration.

Thinking of this, Gu Bai suddenly became a little excited.

Because this thing is too important for some researchers, some professors.

Perhaps, some professors are immersed in certain problems for decades without ideas, and they are close to a little creative inspiration.

Gu Bai, on the other hand, can bring them these inspirations.

Perhaps, a certain scientific research has been studied for several years, has not been successful, and almost a little technological innovation has changed.

And Gu Bai is the one who brings them change.

“Bull.”

“The system allows itself not only to teach ordinary high school juniors and college students to increase their knowledge, but also to increase the inspiration of some professors and scientists.”

In an instant, Gu Bai somewhat understood the intention of the system.

For a moment, Gu Bai felt that the pattern of the system seemed to be very large.

No matter how powerful a person is, his energy is also limited, and in a short period of time, he cannot drive the changes in the civilization of the entire world alone, but what if a group of people is very powerful?

Wouldn’t that be different?

“Perhaps, in the near future, I can really cultivate a group of top geniuses.”

“Even… Lead the scientific researchers of Daxia to improve the civilization level of Blue Star! ”

Thinking of this, Gu Bai’s face unconsciously showed a touch of excitement.

The sea of stars of Xueba, of course, is important, but… It is also very important to be able to lead all the scientists of Daxia to a higher scientific research civilization.

Whew~~~

Taking a deep breath, Gu Bai kept himself calm.

Gu Bai knew that to reach this step, he would still need time, at least his status would rise a few levels before he was qualified to teach professors and scientists.

After eating at Lin Hai First University, Gu Bai did not rush back to the dormitory, but came to the 201st floor of the graduate student of the School of Mathematics.

Moreover, having already signed up, Gu Bai was embarrassed to give up the game and let the two teammates play.

“Xiaobai is here.” After seeing Gu Bai, Li Mengfan said hello with a smile. It can also be quickly compiled in the language of the code.

“That’s right.” Li Mengfan nodded and said with a smile: “That is, curious, model it to see what the probability of winning the two-color ball is.” ”

“Did you build a mathematical model?” Gu Bai also looked at the blackboard curiously.

In fact, whether it is a two-color ball or a big lotto winning method, in the final analysis, it is also a mathematical probability problem.

According to the two-color ball as an example, there are a total of 33 numbers in the front area, 1 to 33, choose 6; There are 16 numbers in the back area, that is, 1 to 16, choose 1.

So the probability of its front zone is: 33*32*31*30*29*28/6*5*4*3*2*11107568.

The probability of the back zone is 1 out of 16, and the probability is 16.

Then the probability of winning the first prize in the two-color ball is: 1107568*16**

One in 17 million.

em…….. (Read violent novels, just go to Feilu Fiction Network!) ）

Seeing this probability, Gu Bai was stunned.

MMP’s, fortunately, he did not daydream of buying lottery tickets to get rich, and this probability cannot be said to be very low, only outrageously low.

Of course, some people will say that there are so many billions of people in Daxia, which is only a probability of one in 17 million, one person buys one, and someone always wins.

Hehe~~

Gu Bai can only say that this kind of thinking is very unmathematical.

Some insider information aside, even if 1.3 billion people buy separately, in fact, the essential probability of each person is still 1 in 17 million.

Don’t be convinced, you look at how many lottery tickets are sold in each issue, how can you say that there are hundreds of millions?

But skats are constant.

Therefore, welfare is not called welfare lottery, it should be called public welfare.

“‘mmp’s, never buy this thing again.'”

“It’s just daydreaming.”

Senior Li Mengfan obviously only knew the mathematical relationship, and scolded with a smile.

“I can’t say that either.”

Gu Bai saw Senior Li Mengfan’s angry look, and knew that he usually did not contribute to public welfare undertakings.

“What do you say? Do you have a new calculation formula? Can you reduce the probability? Hearing Gu Bai’s words, Senior Li Mengfan’s eyes lit up.

“If you refer to the winning numbers from previous issues, you can calculate a set of numbers with a lower probability.”

Gu Bai thought about it seriously, but then shook his head again and said, “But… The probability of winning the lottery is also one in a million, in fact, there is no difference. ”

One in a million, and a probability of more than one in ten million, seems to be much less, but in fact, the essence of mathematics is still the same (De Zhao Zhao).

Otherwise, the lottery station would have been surrounded by those math bigwigs.

“Well….”

Senior Li Mengfan shook his head in disappointment.

Instead, Senior Xue Jiabao, who was typing the code on the side, stopped the movement in his hand and said with a smile: “My brother Meng Fan, I can’t give up the dream of becoming rich overnight.” ”

“Although the probability is low, isn’t there anyone who wins the lottery?”

“How can you be sure that person is not you?”

“It also seems to make some sense.” Li Mengfan paused and said excitedly: “Although the probability is low, why is the person who won the lottery not me?” What if I go out of luck? ”

Gu Bai smiled, there was really no way to refute this.

According to the mathematical analysis, buying a lottery ticket to win the lottery is a fool’s dream.

But from a metaphysical point of view, why is the person who won the lottery not me, in case I go luck?

Isn’t it a feeling that makes sense.

Perhaps this is the reason why many people are obsessed even if they know that the probability of winning the lottery is very low.

After all… Won’t Xuan change his life!.

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