After the Main God Space Goes Bankrupt

To be precise, she encountered extremely serious contempt in terms of IQ, although her head did not seem to have any light, and this kind of Mathematical Olympiad question for Tianchao high school students, for her primary and secondary schools, it is difficult for her to be educated under the Western happy education. For grown-up cute girls...

... This is no longer a question of whether it is difficult or not, but when she saw the f(x), g(x), and A/B, her whole head went down, and she seemed to see the kingdom of heaven in a trance.

But soon, under the threat of Xia Lin's chalk head, she obediently sat back on her seat.

Of course, she knew that Xia Lin was the enemy, but for some reason, the level of hostility towards him was unprecedented, even though she always remembered that it was Xia Lin that caused Mei and Bronya to become vegetative.

It stands to reason that she should hate Xia Lin, but the strange situation around her, Qianyu Academy, which was destroyed in the collapse more than two years ago, and her high school classmates who died long ago, are now staying well, making Qi Yana felt a great absurdity.

Is this hallucination?Or in a virtual world?

It's not that Qiyana has doubts about the current environment. After all, she has experienced the virtual reality learning device and knows very well that there are indeed unscientific black technologies in this world.

Having been to the virtual network, she can vaguely feel the abnormality, at least she can distinguish the difference between virtual and reality.

But everything in front of me is too real. The experiences and scenes that are so real in my memory are more like an illusory dream.

So, in this extremely entangled state of mind, Qiyana sat in the seat she had been studying in Qianyu Academy, and then stared blankly at Xia Lin on the podium, using a hypnotic lecture method , to explain the Olympiad questions for high school students in the Celestial Dynasty like a book from heaven.

“第一题的解法很简单，只要把-x代入已知等式，把f（-x）-2g（-x）=-f（x）-2g（x）=3x^2-x+2与已知等式相加。”

I think it's much harder than beating the Honkai Beast.

"Then you can get f(x)=x by subtracting g(x)-3/2x^2-1."

What the hell is this?

"The second question is not difficult. Let's solve the value of A first."

who am I?

“各位同学看仔细了，只要灵活的运用公式，就可以得出A=51分之1+52分之1+53分之1…+100分之1。”

Where am I from?

“然后B的值也同样如此如此……最后可以得出B=51*2分之1+52*2分之1+53*2分之1…+100*2分之1。”

Where am I going?

"Look, isn't this much simpler? You know, as far as the level of these two questions is concerned, they are placed in the nine-year compulsory education of the Tian Dynasty next door. They are part of the high school Olympiad questions. It may appear at any time in normal homework."

"So, for the students of the same age in Tianchao, this problem is so simple that only the first-year students who have taken the high school Olympiad class can solve it casually... In this way, you can finally get A: B=2 :1 answer."

(Forgive me if I don’t know how to type math semicolons on the keyboard, but it’s because I didn’t show the problem-solving process but let everyone have enough time to use their brains... Thank you)

Bang~!

A loud noise shocked the classroom, and all the students immersed in the beauty of the high school Olympiad questions made them look at the source of the sound with astonishment.

I see.

Our classmate Qiyana bumped her head on the desk, her face was full of confusion and deep fear of mathematics, and then with this sense of confusion and fear... she passed out.

"Teacher, classmate Qiyana is unconscious!"

"Oh, wait." Xia Lin glanced at Qiyana who had passed out on the table, threw the white chalk in her hand into the chalk box, and then put her hands back, Shi Shi ran to Qiyana's room. front.

"Well, let me see... well, young people nowadays! They know how to stay up all night cultivating immortals all day long, and they don't pay attention to lectures in class. They always think about liver mobile games, brushing materials, krypton gold leveling... tsk tsk tsk, Yuno .”

"is teacher."

"Please take Kiyana to the health room, and then tell the on-duty school doctor in the health room to inform Kiyana's parents to come to the school."

"Okay, teacher."

"Oh, by the way, you don't have to stay after school to supervise her cleaning. Judging by her appearance, she probably has hypoglycemia. You should arrange a cleaning rotation for today."

"No problem, teacher."

……

Siegfried Kaslana.

A person who has escaped from vulgar tastes. In the first half of his life, he was a prostitute who could be wanted by the FFF group, but in the second half of his life, he was a tramp whose family was ruined because of the wise operation of a certain archbishop.

Although we can see from his appearance and settings, this guy is quite like a demon hunter in a certain series whose popularity and debt are proportional.

But he obviously doesn't have Uncle Ding's strong strength, so he can't hack everything with a broken sword.

So he was tragic, depressed, and decadent... If something hadn't happened, he might have become a useless person.

Please feel free to fill in the details.

All in all, today’s Siegfried no longer has the prodigal spirit of his youth, and his mental outlook has also changed from the romanticism of the American West cowboy to the decadence of the American tramp, and he is very talented in just a few years. Crazy smoking, crazy drinking, bar fights, street fights...

Then under the light of God that Xia Lin cleaned the surface, he was naturally 'equal' too.

But when he opened his eyes, Siegfried found to his astonishment that he was neither in heaven nor in hell, but in a room with ordinary decoration.

And he was lying naked on a big soft and comfortable bed.

"What the hell happened...?" Siegfried, who had obvious signs of rupture in his memory, looked up at the ceiling, feeling a bit of a splitting headache.

He moved slightly, and when he was about to lift his right hand from under the quilt, he suddenly touched a smooth and warm object, and his whole body froze.

Then, he turned his neck stiffly, and saw that there was obviously someone else in the bed beside him... Most importantly, judging from the feel of his right hand, the place he touched was this The back of a person, and it's still a woman.

This fact struck Siegfried like a bolt from the blue, leaving him with no extra energy to think about what happened. While he was in a daze, he quickly made up ten words in his mind. The urban plot of the [-] words is published.