Lin Weiwei said: "I used a formula called the Pythagorean theorem! ”

Saying that, Lin Weiwei walked to the podium, this is an auditorium, naturally there is no blackboard installed, but the projector is still there!

Lin Weiwei opened the drawing software on the C longitudinal computer and drew the diagram that proved the Pythagorean theorem in her previous life!

Lin Weiwei explained the verification steps of the Pythagorean theorem!

Finally, Lin Weiwei said: "There are many ways to prove the Pythagorean theorem, and this is just the easiest one!" ”

After Lin Weiwei finished speaking, the teacher had nothing to say, and finally announced: "Lin Weiwei and Liu Xiaofeng are tied for first place!" ”

And when Lin Weiwei explained the Pythagorean theorem, she was filmed and posted on the Internet!

"Lin Weiwei has come up with a simple algorithm again?"

"The Pythagorean theorem?"

"It's so much easier to know how long two sides are to find the sides of a right triangle!"

"150 in the competition? This is the highest score ever in a Chinese mathematics competition, right? ”

"There is also a Liu Xiaofeng who also got a full score!"

"There are two perfect scores this year?"

"The main thing is that Lin Weiwei came up with a formula for changing the bottom, and there is a simple way to find the monotonicity of the function, I read the paper of the competition, and I can't finish it in 60 minutes with the previous method, but it is easy to solve with Lin Weiwei's method with those few questions, which can save a lot of time, and the reason why no one scored full marks in the previous competition is that there is not enough time!"

"That's right, I thought it was this year's difficulty reduced!"

“.......”

After the qualifiers, 40 more people were eliminated, and one person stayed to participate in the finals!

The strange thing is that in previous years, it would be nice to have a high school student who could enter the finals, and the best result was also in the qualifying round with the seventh place in the finals, but this year, two high school students entered the finals, and they were tied for first place!

This made those great talents of Shuimu Tsinghua a little anxious!

How can I be compared to two high school students?

and Liu Xiaofeng, who is tied for first place with a mixed entertainment industry? Is this just a joke? He Liu Xiaofeng is not convinced! How can this one be this way? The Pythagorean theorem? However, Liu Xiaofeng didn't know that the simple algorithms he used to solve the questions were all from Lin Weiwei's hands!

Before the finals, Liu Xiaofeng walked in front of Lin Weiwei and said in a very disdainful tone: "You are very strong, but the championship is mine!" ”

Lin Weiwei was stunned! Who is this guy? The champion is yours? I said it was mine!

Without waiting for Lin Weiwei to speak, Liu Xiaofeng said again: "You are just a play, you are not good in the entertainment industry, what kind of math competition are you going to participate in?" ”

Liu Xiaofeng, who has never won the first place in small mathematics, is very arrogant, and now he sees that there is a person who is more bullish than himself, and this person who is even better than himself is still a play? Naturally, he was upset.

Hearing this, Lin Weiwei frowned, play? What about you swearing? We're also a second-tier star, okay..... Lin Weiwei was a little speechless, but considering the image of the star, Lin Weiwei didn't say anything, just pretended not to hear it.

But Ye Mingjie, who was standing next to Lin Weiwei, was not polite: "Boy, are you here to find trouble?" ”

Ye Mingjie is an ancient martial artist after all, although he looks like he has clear eyebrows and beautiful eyes, but when he said this, he released the momentum of an ancient martial artist, and for a while, Liu Xiaofeng was a little out of breath!

In the end, Liu Xiaofeng snorted coldly and said disdainfully: "I don't believe that your drama can beat me in the finals!" With that, he turned around and went to his seat.

Ye Mingjie said speechlessly: "Where did this idiot come from?" Do you want me to teach him a lesson? ”

Lin Weiwei waved her hand: "Forget it, this guy is probably the first to get used to it, the competition will start in a while, you should leave quickly!" ”

........

Although Liu Xiaofeng's words are hard to hear, but Lin Weiwei is a star after all, if she gets angry because of his words, then the Internet says that she is so much by the unspoken rules, she still has to be angry? So quickly adjust your condition and prepare for the exam!

Soon, the finals began, and the rolls were sent down! Lin Weiwei looked at the papers, these papers have strong logical thinking, although they are much worse than the two questions Lin Weiwei came out, but they are confusing enough!

There are a total of 18 questions, and the competition time is 45 minutes! Fifteen minutes less than the qualifiers! On average, a question takes less than three minutes!

Let's start working on the questions!

Forty-five minutes passed in the blink of an eye, and Lin Weiwei wrote fourteen of the eighteen questions!

However, Lin Weiwei is not too worried, because the teacher told her before the competition that if she can write ** questions in the finals, she can basically get the top three!

The teacher began to revise the papers.

The results were not long in coming!

The first place, Liu Xiaofeng, answered 14 questions correctly, and the second place, Lin Weiwei, answered 13 questions correctly.......

And the teachers at Lin Weiwei's school are a little pity!

"It's only one short of tying for the first place!"

"The second is not bad!"

"It's a pity!"

.......

Seeing this result, Liu Xiaofeng showed a hint of a smile, looking at Lin Weiwei's expression full of disdain, while Lin Weiwei frowned!

She was sure that all the fourteen questions she wrote were correct, so why did she only answer thirteen correctly?

The correction teacher cast all the students' answers on the big screen! Lin Weiwei saw at a glance that she was wrong

"The 150 lights that are on, each controlled by a pull switch, are numbered 1, 2, 3, 4,..., 150 in order. Pull the cable of the lamp numbered as a multiple of 3, and then pull the cable of the multiple of 5 to pull the cable, and how many lights will be on after pulling? ”

Lin Weiwei's final answer is ninety, and Liu Xiaofeng wrote eighty!

This question.....

Seeing the answer sheets, students and teachers from other schools also started to discuss.

"Lin Weiwei is definitely very talented in mathematics, but it's a pity that she made a mistake!"

"This question is not difficult, how did Lin Weiwei miscalculate the question of primary school students?"

"It's a pity, maybe it's a clerical error, right?"

"The first and second places in this year's competition are all high school students, and it's not easy!"

......

Even Liu Xiaofeng said disdainfully: "Such a simple question is wrong, the play is the play, and you still come to participate in such a lofty competition as the math competition?" Hehe....."

But Lin Weiwei smiled, who is the first is still uncertain!

In Lin Weiwei's world, there is also this question, it is said that this question was wrong in a book for 5 years, and was finally corrected by a nine-year-old elementary school student!

There is a problem, and this question is also a problem in this world!

ps: A total of four chapters have been added, and the update will be completed in two days.....