The candidates began to make a low noise.

In their cognition, this question is very difficult, like the world's problems, although they say it, but they just pick up the pen and paper and start calculating, when they just listened to the question, they have been recording.

The reporters also heard it clearly.

This question is difficult even for so many candidates, so isn't Ye Fan even more unable to do it?

"Please Mr. Ye to answer, I have studied this formula with countless mathematics professors for several years, and there has been no accurate answer, if Mr. Ye does not understand the question, I can say it again,....." The professor's voice has not yet fallen, and he is ready to repeat the question.

Ye Fan smiled indifferently.

Just open your mouth: "If x=-1,

then (x+6x-2)^6=(1+6-2)^6=5^6

a12*x^12+a11*x^11+...+a1*x+a0=a12+a11+a10+.......+a2+a1+a0

a12+a11+a10+... a2+a1+a0=5^6”

The voice fell.

In an instant, there was silence, and even those professors looked at Ye Fan with wide eyes.

Needless to say, the candidates behind him.

Candidates: What are you talking about? We haven't even understood the question, so why did you solve it? Is it funny?

The reporters were surprised to see the group of people's eyes wide-eyed, and even the venue seemed too quiet, and their hearts became unusually restless.

Regardless of whether Ye Fan answered correctly or not.

But Ye Fan said it.

But isn't this a little too fast?

How long has it been?

As soon as the question comes out, you can get the answer, is it the kind of unique skill of the Celestial Empire, mental arithmetic?

As we all know, the Celestial Empire's mental arithmetic ability is super strong, especially for children, with a casual dance of their fingers, an extremely difficult arithmetic directly gets the answer, which once shocked the international news.

And Ye Fan didn't move his fingers.

You have come to a conclusion before others have heard the topic clearly?

The professor's eyes straightened when he asked the question just now, he didn't say a word, and began to check Ye Fan's calculations and formulas in his heart.

How is mental arithmetic verified?

He hurriedly picked up the pen and paper on the side, and began to calculate frantically, and the more he calculated, the more shock on his face.

The scene was extremely quiet.

They all looked at the professor to verify.

Not only one professor, but other mathematics professors also participated in the joint verification.

Five minutes...

Only then did the professors raise their heads, look at Ye Fan, and said with a shocked look in their eyes: "Yes... That's right! ”

They were shocked not by the right, but by the speed.

Ye Fan's speed is so fast that everyone else has to think, doesn't he have to think?

Hear what the professor is saying.

The crowd at the scene was in an uproar.

"Right? Fog grass so fast, isn't it releasing water? ”

"I guess there's this answer in that notebook, but the professor just happened to run into the question, hehe!"

"yes, it should have something to do with that diary, I just investigated, Needham's friend, it's Professor Leth!"

What the?

Is it Professor Leth?

In an instant, everyone was in an uproar again.

Is Professor Lees famous?

No.

He didn't have any accomplishments.

And his grandfather, Lean, is a real level boss, who was once one of the members of Huo Guang's laboratory, and his talent and awards are comparable to those of the president of the Mensa Club.

This person used to be a powerful and prestigious boss.

But alas, the age is very old.

A former legend, in this way, everyone can explain it.

In the past, Huo Guang's laboratory studied graphene technology, which is well known.

Whether levitation technology has been studied they don't know.

But graphene technology they know.

Could it be that Ye Fan's graphene technology is on that diary?

Look at the contemptuous and disdainful expressions of the crowd.

Ye Fan smiled helplessly and said, "Since you always say that my knowledge comes from that diary, then let me change the way!" ”

"Originally, it was out of good intentions, afraid that you wouldn't understand, afraid that you would be hurt, but you were so excessive, so what else do you need to leave any affection for?"

"There's another answer!"

Let f(x)=(x^2+6x-2)^6=a12*x^12+a11*x^11+a10*x^10+...+a1*x+a0, then:

f（1）= 5 =a12+a11+a10+…+a1+a0

f（-1）=-7 =a12-a11+a10+…-a1+a0

So: f(1)+f(-1)=5-7 =a12+a11+a10+...+a1+a0+a12-a11+a10+...-a1+a0

So: -2=2(a12+a10+a8+a6+a4+a2+a0)

So: a12+a10+a8+a6+a4+a2+a0=-1

Three sounds, therefore, everyone was stunned in an instant.

Not the journalists, it's all the mathematicians, what did they hear?

One by one, their faces changed drastically, and they immediately picked up the paper and began to calculate.

The formula is correct, but they have no way of knowing how it works.

But relying on this formula, the answer can indeed be obtained.

Damn it.

If this were to be put in a math bank, it would be another conjecture!

"There are many formulas to solve this question, so I'll tell you them one by one!" Ye Fan's eyes were cold and he said.

“ f（1）= 5^6 =a12+a11+a10+…+a1+a0

f（-1）=(-7)^6 =7^6=a12-a11+a10+…-a1+a0”

Two more courses.

Here we go.

Ye Fan began.

Ye Fan's mouth kept talking, and the little mouth was.

One algorithm formula after another.

Crazy blurted out.

The group of mathematics professors at the scene were directly suppressed, they were verifying, but the verification speed was not as fast as what Ye Fan said.

They had no choice but to record Ye Fan's formula first.

Five minutes.

Ye Fan has already listed hundreds of formulas.

It's still ongoing.

Ye Fan's eyes kept staring at Needham, and his mouth was talking, but his eyes were staring at Needham.

Needham's heart exploded as well.

He was about to greet Ye Fan's ancestors for several lifetimes.

Are you a human being?

He didn't think of any of this, and who would have thought that a person could come up with so many formulas.

And they won't.

These formulas are all mathematical formulas and formulas that have led the world for ten years.

With such a similar formula alone, Ye Fan can say tens of thousands.

This is the biggest loophole in their entire plan.

They didn't understand what Ye Fan really was.

They don't know Ye Fan, they don't understand what kind of existence the Academy is!

Do they think they've won?

Ten minutes.

Ye Fan continued.

The on-site professors are recording like crazy.

Dozens of pages were used for the paper alone.

.....

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(End of chapter)