Xueba, I beg you to go and escort him quickly!

English, French, German, Russian, Japanese, Chinese, six languages!

All invigilators know it!

They have to tell six times in total!

Distributed with test papers.

The teachers emphasized that all students in the examination room are not allowed to answer the questions with pens.

"This time is used to check the test paper! After confirming that it is correct, wait for the test bell to ring! Only then can you answer the questions!"

Xu Heng stared at the test paper intently.

During the 10 minutes of checking the test paper, he had already done many mental calculations.

1. The known function f(x)=4|x|+cosπx, for x∈[0,2], f(ax-e(x power)+1)≤3, then the real number...

2. If the function f(x)=...

3. Suppose the domain of definition of functions f(x) and g(x) is r, and f(x) is an odd function and g(x) is an even function, then the correct conclusion in the following is...

4. Read the following material, and then answer the question: For any real number x, the symbol [x] means "the largest integer not exceeding x". On the number line, when x is an integer, [x] is x, and when x is not an integer , [x] is the first integer point on the left side of point x, this function is called "rounding function", also called Gauss (gauss) function such as [-2]=-2, [-1.5]=-2, [ 2.5]=2, then the value of [log211]*[log2]+[log21]+[log23]+[log24]43 is...

……

10 minutes later.

"Ring Ling Ling..."

When the exam bell rang.

Xu Heng picked up the answer sheet and painted his own answer.

"AAACDD..."

When Feng Hechuan, who was sitting in the last row, raised his head, he could see Xu Heng in front of him on the left.

It doesn't matter!

Xu Heng has already drawn things horizontally and horizontally with a pen!

Anyone can see this horizontal and horizontal, this is not calculating, but drawing answer sheets.

The invigilator, too, was completely dumbfounded!

They were also dumbfounded when they passed by Xu Heng's side!

The exam has just started, and he already knows the answer?

impossible!

In their eyes, there is only one possibility, that is, Xu Heng was scribbling, he didn't pay attention to the question at all, he was just making up for it.

But then, Xu Heng stopped.

He started reading the questions!

But just a few seconds after reading the question, Xu Heng painted the answer sheet directly!

From the beginning to the end, Xu Heng didn't write a single word on the acting paper.

Encountered a problem of seeking angles from a graph!

Xu Heng directly took out the protractor, measured it, and chose the answer directly.

Xu Heng murmured, "I didn't expect...it can also be used in the Mathematical Olympiad competition!"

NICE!

Continue to answer questions.

From multiple-choice questions to fill-in-the-blank questions, Xu Heng answered each question one by one!

It's completely a feeling of "soldiers come to block water and cover with earth".

No matter what difficulties lie ahead, in Xu Heng's eyes, they are not threats!

Fill in the blank questions:

设根号下(x+根号下(2x-1))+根号下(x-根号下(2x-1))=A，试在以下3种情况下分别求出x的实数解：(a)A=根号下2；(b)A=1；(c)A=2。

Xu Heng looked at the question expressionlessly, and gave the correct answer in less than a minute.

And playing straw paper, at this moment, is still brand new!

As for other countries, or in other words, except for Xu Heng's students from the six countries, they are all frantically writing the calculation process on straw paper.

but--

They just finished the first ten multiple-choice questions, and Xu Heng's fill-in-the-blank questions are almost finished!

There are three invigilators in the examination room, their eyes are straight!

It is no exaggeration, their eyeballs are a little protruding!

What is going on with this classmate?

???

Even buy Karma!God!

He has already completed three-fifths of all the test papers!

As for the other students, they haven't finished ten multiple-choice questions!

!!!

Even buy Karma!Even buy Karma!Even buy Karma!

One teacher became short of breath.

But the three teachers thought about it again, did he really know the answer?Is it just scribbling here!

But looking at Xu Heng's expression, he was so calm!

Less than an hour.

Xu Heng finished everything!

The entire test paper is for Xu Heng.

Simple as hell!

He frowned slightly, his expression slightly disappointed.

Pack everything!

Xu Heng stood up, ready to leave!

The three invigilators said, "!!!"

It's only been an hour!

You want to hand in the paper?

They didn't expect it.

There is no provision in the examination room rules that candidates cannot hand in the papers in advance, nor does it stipulate how long it takes to hand in the papers.

All the time is arranged by candidates themselves.

In other words, candidates should be responsible for their actions!

They have absolute decision-making power.

The invigilator is not allowed to ask questions!

But Xu Heng handed in the paper so early, which caught the three teachers off guard.

They stood there stupidly, staring at Xu Heng with three pairs of eyes, then watched Xu Heng get up and leave the examination room.

As for Feng Hechuan and several classmates in China, their jaws were about to drop to the ground!

Nima! ! !

Xu Heng, you are too strong!

Everyone bowed their heads, come on!We haven't finished one-third of the multiple-choice questions yet!

As for the candidates from the other five countries, their expressions were different, but most of the students showed very disdainful eyes.

……

Xu Heng walked out of the examination room and went straight to the Ashmolean Museum.

He walks lightly, very comfortably, he doesn't look like a classmate who came to participate in the Mathematical Olympiad!

It takes hours for others to take the exam, and even hours are not enough!

But Xu Heng is fine!

Came out in less than 1 hour!

Along the way, he looked at the scenery on the left and right slowly, and walked to the gate of the museum in a rather slow manner.

And in front of the museum, the leaders and professors of the six countries that Ahri participated in the competition are all waiting here!

Although this is the teacher who leads the team from various countries in turn!

But for them, this is all a matter of glory for the country, how can they rest assured.

Basically, they are all waiting here in the museum.

In other countries, chatting with each other is very happy!

Only Zhu Tiesen and the others were left out in the cold.

And at this moment-

Xu Heng appeared, and he walked over slowly!

Zhu Tiesen was the first to scream, "Xu Heng?! You're done?! Come out?!"

Zorro was even more proficient in English, and wondered why Xu Heng came out so early?Did you give up?Is it too difficult?

Xu Heng shrugged his shoulders and smiled, "It's simple, just come out when it's done!"

The professors and team leaders from the other five countries looked at Xu Heng collectively!

They repeatedly confirmed that the student who had the pass for the Mathematical Olympiad examination room hanging around his neck was indeed here to participate in the competition!

They quickly asked Zoro to verify what Xu Heng had just said.

Zorro told the truth.

"too easy!"

too easy!

Simple! ! !

Boom, boom, boom, boom...!

!!!

The professors from the five countries were stunned on the spot!

……

PS: Thank you [Ye Jiuzhi] [Once Pure] for your support!

The use of English is necessary for the plot. The author noticed that Feilu’s typesetting is not very friendly to English, and it will also cause inconvenience to those who listen to the book!

I will not use English in the future, please bear with me!

Kneel for all support!There will be updates later! .

Chapter 206

"finished?"

Xu Heng nodded.

"Simple?"