Xueba: The knowledge I taught will be returned by crit

The days go by.

Since all the senior students of Yangcheng High School entered Gu Bai’s live broadcast room to study, Gu Bai’s learning live broadcast room has been able to rush to 2w+ popularity when it starts and closes the live broadcast room.

Hot represents the amount of inhalation, and the suction volume means that everyone who crosses this live broadcast room can’t help but stay for a while.

Originally, Gu Bai thought it was a good thing….

However.

The truth is not as simple as Gu Bai thought.

Although there are a few members of society who can endure to listen for a while, most of them attract all Internet trolls.

Gu Bai also didn’t understand why some people who didn’t watch the live broadcast at all directly sprayed.

Too handsome yourself?

But Gu Bai did not show his face to broadcast live.

Red eyes to make money?

But… Gu Bai has not earned a penny in more than 3 months of live broadcasting?

That… The result is obvious: this group of people is just idle and bored.

In this regard, Gu Bai did not reason, he just simply taught and taught.

………..

This day.

At 7 p.m., Gu Bai turned on the live broadcast as usual.

As soon as the broadcast started, 2W+ viewers flooded into the live broadcast room in just a short time.

For this number, Gu Bai has been used to this time, after all, all the senior students in Yangcheng are now in this live broadcast room.

“I heard some time ago that this year’s high school examination paper is Uncle Ge’s proposition.”

“So, in the last week, I focused on some of the more difficult topics in mathematics.”

Gu Bai smiled and said hello to the audience in the live broadcast room.

Then put the questions written on scratch paper in advance into the live broadcast room.

These topics were all carefully selected by Gu Bai’s mind for the return of the system crit.

The difficulty is similar to the topic of Uncle Ge’s ‘million’ college entrance examination students that year.

“Hahaha… The anchor also heard that this year is indeed Uncle Ge’s proposition. ”

“Uncle Ge’s product will definitely have a particularly difficult topic, and the anchor really wants to make up for this topic for us.”

“666, Uncle Ge has a good reputation!!!”

“Hey… Uncle Ge, this guy has to come out every few years to harm our senior students, it’s too difficult…. People are hard!!! ”

“Live teaching? This also believes, a bunch of fools. ”

“……”

In the live broadcast room, all Yangcheng high school seniors also responded to Gu Bai with a barrage.

Of course, there are a lot of trolls from time to time.

For the troll, Gu Bai did not care, and directly began to lecture.

The general content of the topic is: [It is known that the center of the ellipse is at the origin, the eccentricity is 1/2, and a focal point is F(-m,0) (m is a constant greater than 0).1: Find the equation of the ellipse; 2: Let Q be a point on the ellipse, and the line L and y-axis of the passing point F and Q intersect the point M if the vector | MQ|=vector2| QF|, find the slope of the line L. 】”

“As we all know, the elliptical cone is also one of the difficulties of the college entrance examination questions, and the difficulty of a level of the number series.”

“The topic at hand… I don’t know what you think about the first time after reading it? Ideas? ”

Gu Bai asked with a smile.

However, he did not watch the barrage, he knew that now the students are watching the live broadcast with a large curtain, and now watching the barrage is definitely ‘trolls’.

After a pause, Gu Bai asked himself and replied: “This question examines our corresponding conic curve knowledge, the first question must be able to be made by everyone, but… The difficulty lies in the second question. In fact, everyone should pay attention to the fact that vectors have directions. ”

While explaining, Gu Bai began to answer on the new scratch paper: “Let’s let the equation of the Q(Xo,Yo) line L be Y=k(x+m), then the coordinates of m are (0, km)…”

This topic is difficult, Gu Bai explained it very patiently, and… Subsequently, several similar topics were explained in succession.

Gu Bai believes that with his understanding of systematic teaching and the ability to draw inferences from one case to another, no matter how difficult the topic presented by Uncle Ge this year is, the students will not be helpless.

Sure enough.

As Gu Bai expected, after listening to Gu Bai’s several consecutive topics, the students did not even watch the live broadcast of the unified curtain of the class, but directly entered Gu Bai’s live broadcast room with their mobile phones and published the barrage.

“Groove… Awesome. I understand such a difficult topic!!! ”

“6666, Uncle Ge, let the horse come over this year, I’m not afraid.”

“Hahahaha, that’s right. The anchor explained really well, and I feel that no matter how difficult the topic is, as long as it comes out of the anchor’s mouth, it feels very simple. ”

“I’m also swollen, Uncle Ge, I’m not afraid of you this year. Wang Meng, the third class of Yangcheng No. 1 Middle School and High School, left a message. ”

“……”

In the live broadcast room, some trolls also stopped their movements at this time.

Although they did not listen to the lecture, but… This barrage doesn’t look like a fake, huh?

Don’t… Is this anchor really so good?

Gu Bai still didn’t look at the barrage, leaving the students 5 minutes to digest the topic and continued: “Then continue… Let’s tackle the hardest equations of space geometry…”

Saying that, Gu Bai took the topic of ‘spatial geometric equations’ prepared in advance from the side.

And yet…

Just as Gu Bai was about to give a lecture, suddenly… The live broadcast room was dark and gone.

What’s the situation?

Gu Bai frowned, his mobile phone was obviously fully charged before the live broadcast.

Picking up the mobile phone, Gu Bai lit up and found a line of words: Your live broadcast is suspected of violating the law, and now….

Blocked???

Gu Bai was a little puzzled, could it be that live teaching would also violate the law?

On the screen of the live broadcast room, there are still many barrages passing by at this time.

“？？？？”

“What’s the situation anchor, I can’t see the live screen, and… It says ‘live streaming violation’. ”

“Leaning on, why is this live broadcast room closed, are those administrators fools?”

“I don’t know, did someone report it??? Definitely reported by those trolls. ”

“It’s over, this is just listening to a topic, not enough, not enough.” The live broadcast room will not be gone. ”

“……”

Gu Bai looked at the barrage, and just wanted to comfort everyone, but immediately even the black screen live broadcast room was gone.

“What’s going on? Was it reported? But… I didn’t get any prompts. ”

When Gu Bai was thinking about how to appeal to the backstage of Douyin, a text message from Liu Yanyan came from his mobile phone wx.

With doubts, Gu Bai opened it and looked at it.

“Anchor, you’ve been touched by porcelain…”

………………………………………..

(Ask for flowers at the new book stage!) Ask for review votes! Thank you!!! ）