In the examination hall, the invigilator didn't wait for Li An to speak. He directly took the paper and said,"Here, take it. This is your test paper and this is the calculation paper. There are a total of 500 sheets.”
Li An looked at the four teachers with disdain. They were obviously limiting his performance.
"I want to change the examination venue. I'm nervous with you guys here.”
Why are you nervous? Why didn't I see you nervous during the exam before? Why are you nervous now?
In the end, the four teachers chose to ignore them. They didn't care if they were strong or not.
Li An could only helplessly look at the paper in his hand. There were three questions. The first question scored 12 points, and the next two questions scored 20 points each. Li An smiled helplessly. Although the Olympics had started to change the Mathematics paper, if there was no relatively simple question, it was very likely that there would be a large number of low or even zero marks. This was absolutely not allowed.
That was why there was a 12-point question.、
Li An solved this question in a breath. The final question would definitely not be that simple.
The last two questions were the most difficult to solve.
"Prove that there are no prime numbers in the infinite sequence of numbers, 10001, **,**1…”
It was a simple proof question, but it obviously involved a general term. It was as if he was teasing people. Why was this question so simple? Entertainment?
Li An quickly wrote down the answers. After he finished writing, he saw the third question and fell into a daze. As expected, this was f * cking nonsense. It was funny. It was as if he was making him laugh.
There are five houses of five colors
2. The nationality of every house owner is different.
Each of the five people only drank one beverage, smoked one brand of cigarettes, and kept one pet.
No one has the same pet, smokes the same brand of cigarettes, and drinks the same drinks.
Hint:
2 Swedes have a dog
Danes drink tea
The green house is on the left of the white house
The owner of the green house drinks coffee
The Man Who Smokes Pallmall Likes a Bird
The owner of the yellow house smokes Dunhill cigarettes
The person who lives in the middle room drinks milk
9 Norway live in the first house
10 people who smoke mixed cigarettes live next to cat owners
Horse Breeder Lives Next to Dunhill Smoker
12 People who smoke Bluemaster cigarettes drink beer
13 days, Chinese people smoke Prince cigarettes
Fourteen Norway live next to the blue house
The Neighbor of the Smoker of Mixed Cigarette Drinks Water
The question was, who would raise fish?
Please give me a similar math question and the answer.
" Who cares about fish? If you want to raise fish, you don't have to. I'm not in a hurry to do it." At this moment, a few invigilators looked at Li An and smiled. As expected, there were still questions that he didn't know how to answer. He was really going to die of laughter.
Everyone walked over and looked at the last question. This question was very famous. It was a question proposed by Einstein. However, students probably did not know about this question yet. There were actually many disputes about this question. The most important thing was that one needed to know a little about history. If one did not know about history, simple deductions would not work.
However, the most difficult part was that the conditions were so large that they needed to be sorted out slowly. What was even more difficult was the last sentence. Give a similar mathematical question and then give the answer. The answer to this question was open. The person who did the question had to come up with the question himself and then answer it, and it was in line with Einstein's logic at that time.
Li An watched silently. In his mind, girls from all kinds of countries were running through his mind.
These bitches only know how to flirt. They don't have any creativity at all. How can I fall for it so easily? Naive, truly naive, hahaha.
After mocking himself for a while, Li An began to draw the form slowly and pondered silently. The questions could actually be answered. Li An already had the answer in his heart, and he would get the answer very quickly.
However, similar questions? This gave Li An a headache. To hell with similar questions.
Li An silently wrote down his country name.
Actually, it was not difficult to give an answer.
From the first to the fifth house, the colors were yellow, blue, red, green, and white. They were, in order, from Norway, Sweden, Switzerland, and Switzerland. The drinks were mineral water, tea, milk, coffee, and beer. The cigarettes were Dunhill, Mixed Cigarette, Pallmall,Prince, Blue Master. The pets were: cat, horse, bird, unknown, and dog. Therefore, the fourth person who keeps fish is a Chinese.
Was this considered an interesting math question? Li An smiled as he looked at the math questions in front of him. There were vulgar and elegant women. Similarly, if the math questions were all theorem calculations and sequence deductions, even if his mind was filled with a bunch of well-known people, Gauss, Fermat, Galois, Lagrange, and the pinch theorem? All of this added up to something interesting.
However, for the last similar question, it was necessary to test one's thinking.
Everyone who did mathematics knew that everyone's mathematical thinking was active. In theory, the last question of this question could give an infinite number of answers, but this restricted the mathematical thinking. It was obviously difficult for people to think the same as the author of this question.
Li An didn't know that he was doing something great.
Due to the fact that Li An had exceeded his score in the past two days, this question had been added. In fact, the person who had set the answer had never thought about it himself. He had only wanted to test Li An.
"Little b * tch, it's useless even if you shout until your throat breaks. This time, I'll make you kneel down and sing of conquest.”
Li An took a deep breath and wrote slowly.
The five of them came from different places, lived in different houses, raised different animals, smoked different brands of cigarettes, drank different drinks, and liked different foods. According to the following clues, determine who the cat owner is.
1. The red house is on the right side of the blue house, and the white house is on the left (not necessarily next to each other).
2. The owner of the yellow house was from Hong Kong, and his house was not on the far left.
3. The pizza lover lived next door to the water lover.
4. People from Beijing liked to drink Maotai and lived next door to people from Shanghai.
5. The Hilton Smoker lived next door to the Horse Breeder on the right.
6. People who liked beer also liked chicken.
7. The people in the Green House kept dogs.
8. The noodle lover lived next door to the snake keeper.
9. One of the neighbors from Tianjin loved beef, and the other was from Chengdu.
10. The fish farmer lived in the house on the far right.
11. The Marlboros smoked between the Hilton smoked and the 555 smoked.
12. The people in the red house loved to drink tea.
13. The wine lover lived on the right side of the tofu lover.
14. The people who smoked Hongtashan cigarettes did not live next door to the people who smoked Jian cigarettes, nor did they live next door to the people from Shanghai.
15. People from Shanghai lived in the second house from the left.
16. The person who liked to drink mineral water lived in the house in the middle.
17. People who loved noodles also loved wine.
18. People who smoke 555 cigarettes live to the right of people who smoke hilton cigarettes
Li An laughed. Come on, feel the malice from Huaxia.
Bang! An invigilator who was familiar with Chinese fell onto the chair. Damn it, he really came out?
Did he really give her a math question?
How was that possible?
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