After the Main God Space Goes Bankrupt

In addition, the Cangxuan Realm has colonized and ruled tens of thousands of worlds, and there has never been a shortage of heaven's favored sons and talents. Due to the customs of underworld cultivation, these can enter the heavens and become a powerful fairy god. Stand out from the cruel competition in the mountains of corpses and seas of blood.

The Star Will, which was just born, controls various divine incarnations, and it is reasonable to lose in one-on-one battles.

"Fortunately, I have a plan."

Compared with the orderly army of heaven, Xia Lin's stellar wills are too loose. With their way of thinking, there is no such thing as the idea of ​​​​arranging troops. If they can cooperate in pairs, they are already Those who only know F2A are at their limit.

Therefore, at this time, He needs someone who can unify the will of these stars, make them obediently obey, and be comparable to these immortal gods who are good at fighting and killing, enough to smash their 'core' with bare hands.

"Hey, let's reshape your divine incarnation first, I'll call your 'big sister' over, and you will follow her orders later, and then beat the bastard on the opposite side hard."

After separating out a will and exhorting these [Xihe Chiluan] and [Six Palaces], Xia Lin used this part of will to use the shortcut channel of the Lord God's space to cast this part of his will into a distant plane, calling him to be in that place. In the plane, there is only one dependent.

"Chiluan, come to me."

……

Holding a hand with a white chalk tip, she brushed down a series of formulas on the blackboard. After writing down a series of formulas, the young female teacher with a pair of glasses turned around and saw that in the class, the only one who dared to In her math class, she lay on the table to play chess with Duke Zhou.

After raising her hand to help her own glasses, the young female teacher casually threw the chalk tip out of her hand.

BIU~

boom!

A chalk-tipped white hair was hit on the forehead, and he woke up from the dream on the spot, jumping up like a cat with fried fur.

"...Who is it, who is teasing Miss Ben!"

BIU~

The second piece of chalk flying out of the young female teacher's hand easily staggered Baimao and completely knocked out her drowsiness.

"...Uh, Fu, Mr. Fu Hua, teacher."

"Student Qiyana, please answer, how to try to find the maximum value of the positive number r, so that the point set T={(x,y)|x, y∈R, and x2+(y-7)2≤ r2} must be included in another point set S={(x,y)|x, y∈R, and for any q∈R, cos2q+xcosq+y≥0}.”

Fu Hua pointed to the topics and formulas on the blackboard behind him, and with an unquestionable voice, he gave the white hair an ultimatum.

"I'll give you two minutes."

(PS: I believe this question should not be difficult for all the children here... right (??????)??)

Chapter 632 When Did I Have Amitosis?

What can you do in 5 minutes?

Can you answer this math question that can cause trouble for countless students on the high school math test paper of the next door?

Well, please don’t think too much, the difference between a scumbag and a top student is not just a word, people may be able to answer it in 5 minutes, but if someone else stares at this question for an hour, it probably won’t be enough. I don't understand what this is.

So Paramecium fell silent, staring at the blackboard with a dull face (@[email protected];), the focus in his eyes began to collapse, and he entered the battle between heaven and man.

And at this moment, Newton, Einstein, Edison, Tesla, Schrödinger, etc... The local specialties of cute girl science masters did not appear behind her as the spirit behind her at all, so there is no flash of inspiration possibility.

"Student Qiyana..." Fu Hua pushed the frame of his glasses, and in a very calm tone, he made a cruel decision that seemed like the end of the world to a scumbag.

"...I'll stop by my office after class."

Paramecium paramecium: Σ(っ°Д °;)っ, ┌(.Д.)┐, o(╥﹏╥)o Fu Hua ignored the expression on this white-haired face, just like a Beijing opera face-changing expression. After taking care of it, he signaled the sad-faced paramecium to sit back in his seat, then turned around and began to write and draw on the blackboard.

"In order to satisfy the condition, the points on the circle x^2+(y-7)^2=r^2 must be in the point set S."

“设圆上的点（rcosB，rsinB+7），它满足cos2A+xcosA+y≥0、cos2A+rcosBcosA+rsinB+7≥0、2（cosA）^2+rcosBcosA+rsinB+6≥0……”

"Assuming that cosA is regarded as an unknown quantity, the above formula is a quadratic inequality in one variable."

"Δ

"...Similarly, sinB is regarded as the unknown Δ

Fu Hua put down the chalk in his hand, sideways moved away from the blackboard full of pictures and formulas, and then turned his head to look expressionlessly at the students in the audience.

"Do you understand?"

(PS: Do you understand?)

"..."

There was silence in the classroom.

The vast majority of the students have a face of "what does this sound like is very powerful?", a few who can understand a little superficial, quickly memorized the notes, and the few, For example, a certain white hair has dim eyes at this moment.

"Ugh."

Fu Hua sighed faintly.

"Students, this is just an ordinary math problem that Chinese high school students preview before the exam..."

Then, including a certain white hair, the students below all gave a look of "Don't lie to me, teacher, what kind of ordinary math problem is this?"

Fu Hua helped his glasses frame.

This group of A-Dou, who couldn't support the wall with mud, made her a little bit...well, irritable.

Obviously, in part of her memory, someone once swore that this question was "outdated" several years ago, and now it will only appear in the test questions, and it is not difficult at all.

But why is there a bunch of waste materials here that even "obsolete goods" can't understand?

After thinking for a while, Fu Hua glanced at a certain white hair.