MTL - Creation Notebook-Chapter 27 Equal sign

Scholar Continent, a powerful magician, can formulate mantras and theorems, so that future generations can walk faster and farther on the shoulders.

It's like the so-called Moya formula, Wu Xiang's theorem, Fujiang function ... All of them were obtained through hard work of the ancestors, and future generations can use them without having to prove them again. All of them are known, but ... , Einstein, Newton ... what is it?

If there is such a magic wizard ... it's impossible to hear it!

Continue to look down, the content of the other party ’s answer is getting more and more fantasy, almost nothing she can understand, it feels as if he will not answer the question at all, just afraid that the test paper is empty and ugly, fill it up casually ...

His face went dark.

Except for two or three puzzles, the rest of the test paper are basic, which is the so-called sub-question. Even if he could answer easily in the last semester, it is all messed up!

Even if you do n’t study for a semester, you ca n’t write it like this!

"Absolutely intentional!"

His eyes narrowed.

She didn't do the right question the day before yesterday, but the other party was able to make the answer smoothly. The millisecond is not bad, and even the practice is exactly the same.

Difficult questions will be done, simple questions will be scrambled ... obviously do not want to answer!

What else ... what do the pigs mean on that draft paper?

He was obviously mocking himself, and he was like a pig!

Otherwise, most people draw pigs without sex. Why is this guy wearing a skirt?

Stubbornly resisted the anger, did not occur, and soon the papers were closed.

"Mr. Geng Xing changed it with me next time, so all morning my class ..."

I did not leave the classroom. Teacher Bai Yu waved her hand, picked up the red pen, and began to correct the test papers.

The time is not long, and all changes are completed.

Looking at the arranged results, she looked pale.

"This test was very unsatisfactory. Ling Xueru, who scored the highest, scored ninety-three points, let alone the rest. The average score was only eighty-two ... the lowest, zero!"

"Zero?"

"Who is so arrogant?"

"It's a personal ..."

All of them stayed.

It ’s very good to get a perfect score. It ’s even harder to get zero points. It ’s even more difficult to avoid all the correct answers.

"Quiet!" Interrupted everyone's discussion. Teacher Bai Yu took the test paper and looked around for a week: "This question is not difficult except for two or three questions, and you will give me such a grade. ? "

Everyone bowed their heads.

The average is eighty-two, which is the lowest test score ever.

Of course, it is also related to the test time. The normal final exam is three hours, and the time is sufficient. Even if it is a difficult problem, most of it can be done. The classroom test is at most half an hour.

不足 Insufficient time and unsatisfactory results are also excusable.

"Will try the curls ..."

Cui Xiao stepped forward and distributed the test papers to everyone.

He looked down, and Shen Zhe twitched.

I wrote all the names and formulas I knew in my mind, but none of them were right ... It seems that he is not as lucky as the last lesson.

Three points, you can grab a landlord, zero points ... I don't know what I can do.

"Let's talk first!"

Seeing that everyone had got the papers, Teacher Bai Yu looked around for a week and looked at Ling Xueru: "Tell you your answer! And the idea of ​​solving the problem."

"Yes!"

He blushed, and Ling Xueru stood up.

Her ninety-three points, this is what was wrong.

I scored only three points for the ten-point question, which is the worst ever.

"My answer is ... about twenty-one minutes!"

Ling Xueru looked down at the test paper, and said, "The Purple-Edged Irontooth Wolf King has the same strength as Zhenwu, and is similar to Teacher Bai. If the two fight fairly, the beast is strong, and the teacher will suffer, but what the scroll says is not Fight, but get rid of it! Teacher Bai's frivolity is well-known in the academy, and it is not difficult to escape with all his strengths when the strength is similar. It should be able to escape the opponent's pursuit in ten minutes! "

"However, since the wolf king appears, there will definitely be wolves. Although the ordinary iron-toothed wolf poses little threat to the teacher, it can still become a stumbling block. However, the number of wolves is limited. In the battle space, there are only five heads around the teacher. If you make good use of it, you can take the opportunity to avoid the attack of the wolf king. Get rid of the formula of the five iron-tooth wolves and the wolf king. I wrote it on the test paper. Kind of function analysis calculation, and finally ... get this time! "

"Ok!"

Teacher Bai Baiyu nodded, motioned her to sit down, and looked at Cui Xiao again: "You talk about your answer and thoughts."

"My thinking is similar to that of the monitor. The calculation time is seventeen minutes. If the teacher wears a long sword and uses his sword skills, the combat effectiveness will be stronger. In addition, since you can escape, you can take advantage of the woods and grass. The time should be Shorten it! "

Cui Xiao explained.

On this question, he scored only two points.

完 After asking two people in succession, Teacher Bai Yu didn't say right or wrong, and looked blankly. Looking around for a week, his eyes suddenly fell on Shen Zhe, who was in a daze: "Shen Zhe, please answer!"

"I?"

Scratching his scalp, Shen Zhe stood up quickly, some want to cry.

I got zero points, just a soy sauce ...

What are you looking for?

"Yes, it's you!"

He narrowed his eyes and narrowed his eyes, and there was a burst of strength in Teacher Bai Yu's body, which seemed to explode at any time: "If this question is answered incorrectly, I will hit three consecutive palms ... As for whether it will die, it depends on fate!"

"Three, three palms ..."

Shen Zhe's body froze: "Why ..."

Even if punishment is not so heavy!

Neither of the two front school fighters answered the correct answer. Why, if I ca n’t answer it, just start? Still so cruel?

"You know!"

Teacher Bai Yu snorted: "If you don't believe it, you can try ..."

He can calculate the time it takes to stun the Irontooth Wolf and return to the school from Thorns Mountain. It is not bad. The time to get rid of the wolf king is naturally easy to calculate.

After all, this question is only part of the previous question.

"I ..." Shen Zhe wanted to cry.

I know the yarn ...

I must be that he scored zero and the teacher was angry.

But ... this test paper really means you know me, I don't know you!

I also want to study hard, I went to watch math yesterday ... Not because I don't want to learn, but because my eyes are lazy and I can't open it, I can't help it!

"Don't nonsense, say what your answer is, and the answer different from that on the test paper!"

Continue to look over, Teacher Bai Yu's eyes are aggressive.

I really just want to be a low-key student scum ... There are not many requirements, I just want to avoid the test and avoid being beaten ...

Why do you have to force me?

Is this interesting?

Seeing that the other party didn't mean to make a joke, I really couldn't answer it. I would definitely do it. Shen Zheman was helpless, and his brain moved quickly: "How much is this answer ..."

Xun Zheng didn't know how to answer. Suddenly his head started to shake, and the "=" on the second page of the notebook suddenly suspended and appeared in front of his eyes.

It is like a void panel, which is invisible to everyone present.

For a moment, Shen Zhe understood it, picked up the pencil that just came out, and traced it. UU Reading www.uukanshu.com

Buzz!

A flower bloomed in front of my eyes, and immediately above the question, a series of dense answers emerged, very detailed, with clear steps and solutions.

Shen Zhe was shocked and full of excitement.

Isn't this equal sign, as long as it is a question, you can make the most correct answer?

Before, writing on the first page, you can change the teaching staff, but if you change more, you will definitely be found, but ... write the correct answer, it will not be affected!

"Get rich ..."

With this thing, next time you take the test again, you can easily get full marks by copying ...

So, what else is terrible for the exam?

Alas, the excitement lasted for two seconds, and then woke up.

Because he found ... the pencil was again missing by a third.

That is to say, using this equal sign is the same as writing in a blank space before, which is extremely expensive. I really need to write "=" to make an accurate answer. For a sixty question paper, twenty pencils are required ... ...

Good deeds can kill people!

I felt depressed for a while, knowing that it was not the time to tangle this, and when I saw the teacher looked at him with a sharp look, I had to look up.

"The answer to this question is ... two hours and eight minutes, seventeen seconds and thirty-two!"

"you……"

Teacher Bai Yu shook her body, looking at it inconceivably, her voice trembling: "How did you calculate it? Please start your ... tell your calculation method and problem solving ideas!"

(Maybe there are too many books, and the book has poor grades. After discussing with the editor for a day, Laoya intends to delete all the 100,000-word archives and re-write. In my heart. Those who read books hope to invest and Recommended. Lao Ya is very helpless now. Alas, there is another chapter added .. Later update!)