When I was five years old, I helped my mother do test papers live, and I became popular

Night falls.

After dinner, Lin Shiqing sat in front of the computer, ready to start the live broadcast.

Live broadcast once during the day, with an income of tens of thousands, made Lin Shiqing start the broadcast an hour earlier like chicken blood.

"Hi everyone, I'm getting fat!"

Lin Shiqing warmly greeted the people in the live broadcast room.

However, the situation in the studio was different from what she expected.

[Crack down on fake child prodigies, deceive the public, get out of Douhu platform]
[The hype has no bottom line, won't your conscience hurt]
[This is really shameless and fucking open the door for shameless, shameless is home]
……

As soon as the broadcast started, there were a lot of comments, all of which were bad.

Occasionally there are one or two comments from old fans, but they are quickly brushed down.

"What happened again?"

After being dazed for a moment, Lin Shiqing asked blankly, not knowing what was going on.

At this time, a group of netizens with the prefix of keyboard warriors appeared in the comment area.

[Invincible Keyboard Man: The anchor used children for hype, really shameless, please apologize to the public, and since then quit the live broadcast industry]
[Keyboard Man-Xiaoqiang who can't be beaten to death: A five-year-old kid who can do high math problems, do you really think everyone is mentally retarded?The anchor’s hype routine is really like jumping high in a latrine, it’s over shit]
[Keyboard Man-Crooked Mouth Dragon King: I was never born as a keyboard man, the eternal key way is like a long night, the old iron of the keyboard man, rush, uphold justice, expose the conspiracy, and make the Internet a bright future]
……

After reading Liu Xin's answer, a lot of people stayed in the live broadcast room.

After waiting for a long time, when Lin Shiqing did not start the broadcast, she thought that she was guilty and did not dare to broadcast live, so her anger increased to a higher level.

Compared with the words of the keyboard warriors, most of the netizens are sensible, speak with reason and evidence, and do not curse.

There is also a small group of people who support Lin Shiqing.

Especially those who watched Ye Xiaotian do the first multiple-choice question were convinced that Ye Xiaotian was a child prodigy, and quarreled with netizens.

However, it was quickly defeated.

Outnumbered.

"The clean ones clean themselves, and the rumors stop with the wise."

Lin Shiqing said displeased.

Faced with such a situation, Lin Shiqing was inexperienced, a little flustered, and kept cursing the words of those who scolded Ye Xiaotian.

Want to download it.

This is Lin Shiqing's first time, and she wanted to download it right after it started.

Ye Xiaotian, who was lying on the bed and reading a book, realized that something was wrong with his mother, and just about to come over to take a look, the system sounded.

【It is detected that Lin Shiqing is in a difficult situation】

[Trigger task: help Lin Shiqing get out of trouble, and pretend to be B in front of netizens]

[Accept the task, reward 1000 academic master value, the task is successful, reward the ability of photographic memory]

[Reject the task, reward 10G learning video, ps: it is the kind of video the host thinks]

"Accept the mission!"

Ye Xiaotian is a decent person, he just wants to be a master.

What 10G, go aside.

[Congratulations to the host for obtaining 1000 academic master points]

When he came to the computer and saw the content on the screen, Ye Xiaotian's face darkened, and he said: "Your vision is really narrow, what you thought was impossible is just because you couldn't do it at the time."

[ha ha, we are narrow-eyed]
[The road we have traveled is more than the meals you have eaten]
[Kids, don't let mom use it to make hype]
……

"Xiaotian, you go over there to play." Lin Shiqing squeezed out a smile, stroked Ye Xiaotian's head, and said softly: "Let mother handle this little matter."

My silly mother, with your dumb look, I'm afraid the more you deal with it, the more troublesome you will be.

"This matter is easy to solve. As long as I do math problems in front of them, those rumors will naturally be self-defeating."

A chair was brought over, Ye Xiaotian sat on it, took out a test paper from the side, and started to do the subjective questions directly.

Find the general solution of the differential equation y"-3y' + 2y = 2xe.

"This question is about a second-order constant coefficient homogeneous linear differential equation."

After telling the test points, Ye Xiaotian wrote out the problem-solving process on a piece of white paper.

After the math level reaches lv2, such math problems are easy for him to solve.

由齐次微分方程y”-3y’+ 2y= 0的特征方程入-3入+2=0.
It can be obtained that input 1=1 and input 2=2.
Therefore, the general solution of the homogeneous differential equation Y-3y+2y=0 is
-
y-=C1e+C2e
Let the special solution of the differential equation y" -3y '+ 2y = 2xe be
y = x(ax + b)e
(y*)'=(ax+ 2ax+bx+b)e
(y*)"=(ax+ 4ax + bx + 2a + 2b)ex
Substituting into the original equation, we get
a=-1, b=-2
Therefore, the special solution is y*=x(-x-2)e
So the general solution of the original equation is

y=-y-+y*=C1e+C2e+ x(-x-2)e
All in one go.

In less than a minute, Ye Xiaotian wrote out the process of solving the problem.

Lin Shiqing on the side was as shocked as a statue, motionless, with her mouth wide enough to stuff an apple into.

in the live room.

Netizens immediately exploded.

This is incredible.

Genius!
[Mom asked me why I was kneeling to watch the live broadcast]
[Please put the public screen on Niu 13]
[Bull 13plus]
Not all netizens are shouting 666, and some are dubious.

[Raising money to build a doghouse for God of War: This does not prove that the anchor is a prodigy, maybe the anchor memorized the answers in advance, and then copied the answers on paper according to the script. In fact, the anchor does not know]
There is some truth in what netizens say about "raising money to build a kennel for the God of War".

All of a sudden, there was a wave of questioning comments in the live broadcast room.

"Then you find a problem, and I will solve it in front of you."

With a calm face, Ye Xiaotian said lightly.

On the other side of the screen, "raise money to build a kennel for the god of war" was speechless. If he knew the math problems for the postgraduate entrance examination, he wouldn't be in this state where he was taken care of by a young and beautiful rich woman.

Although there is no problem with "raising money to build a doghouse for the God of War", other netizens have.

Soon, a netizen published a high math problem.

After glancing at the question, Ye Xiaotian directly wrote down the process of solving the question on the paper.

Flowing clouds and water, in one go.

Just under 1 minutes.

[Completely correct]
The netizen who asked the question replied.

A few more netizens came up with questions, and Ye Xiaotian quickly figured them out.

The netizens in the live broadcast room are all heartbeating and breathing heavily at this moment.

This is a real child prodigy!

The questions were given by them, it was impossible for Ye Xiaotian to know in advance and memorize the answers.

I shouldn't doubt him.

[apologies to prodigy]
[Prodigy, I'm sorry, our vision is narrow, we shouldn't doubt you]
[From now on, I am your fan]