Love Apartment: Returning to Zhuge Dali at the beginning

Chapter 261

After Zhang Wei asked Fang Di for the URL of www.survivaldesire.com, he went to study on his own.

Ziqiao Meijia Curry Sauce was about to run away, but was pulled back by Yifei.

"I've been studying all afternoon, how can I test my results?"

"I'll take a look!"

Holding a textbook, Yifei started the investigation tour.

Yifei Meijiazi Qiao seemed a little restrained...

You know they paddled all afternoon!

However, being forced to study for an afternoon by the Xueba Cultivation Instrument, I still have some muscle memory.

"Meijia, during pregnancy, how many weeks does full-term refer to?"

At the beginning, Yifei chose a little common sense about pregnancy preparation.

Meijia and Ziqiao looked at each other with bewildered faces, the world of scumbags is too difficult!

"38 weeks!"

Curry Sauce answered directly.

Yifei was taken aback for a moment, but didn't pay much attention.

Then he turned his gaze to Zi Qiao.

"Zi Qiao, when the newborn is born, why do you have to prepare a package in advance?"

"Uh... this... can I apply for off-site help?"

Zi Qiao scratched her head, she really didn't know!
"Because of the startle response..."

"When a newborn is born, it is too repulsive to the outside world. Wrapping the baby with plastic can protect it from external stimuli and reduce the startle response..."

Curry Sauce answered very smoothly, and Ziqiao and Meijia beside him widened their eyes in disbelief.

We promised to be scumbags together, but you really managed to get ahead quietly?

traitor!

"Meijiaziqiao! You have to reflect on yourself! Curry Sauce's attitude towards learning is much more serious than yours!"

Yifei praised curry sauce emphatically, this is the good student she brought out!

"Curry sauce, let's review the content of the adult college entrance examination!"

"Which three are the three masters of the Su family?"

Yifei asked a relatively basic Chinese question for the adult college entrance examination.

"This...probably... Dongpo meat? Dongpo elbow? There is another Dongpo or something..."

Curry Sauce said with a silly face, Yifei's face turned dark instantly...

"I know this, Su Xun, Su Shi, Su Zhe! Among them, Su Shi is named Zizhan, and also named Hezhong, and his name is Dongpo Layman!"

Mika suddenly answered.

Not only answered the question perfectly, but also made supplements...

"Sister Yifei is amazing!"

Curry Sauce clapped his hands and said enviously.

"What is the value of m, the equation system x^2+y^2=8, where xy=m has two equal solutions!"

"You can use manuscript paper to perform calculations!"

Looking at the curry sauce, Yifei seemed quite humane.

The curry sauce has a big headache, and I can't move the pen on the manuscript paper...

Meanwhile, Zi Qiao suddenly showed a confident smile...

"The straight line xy=m is tangent to the circle represented by x^2+y^2=8!"

"At this time, the distance from the center of the circle to the straight line is equal to the root of the radius 8!"

"In addition, the value of X at the intersection of the straight line and the X-axis is M, and the absolute values ​​of the intercepts on the horizontal and vertical axes are equal, which can form an isosceles right-angled triangle by itself."

"Then it can be seen intuitively that there are two such tangents, so m=4 or -4!"

"What this topic involves is the simple plane transformation of circles and triangles!"

"You just need to grasp the core points, construct a space model casually, and you can answer it very casually!"

Ziqiao talked a lot smoothly...

Yifei's gaze gradually changed...

This kid... is still a math master?

(End of this chapter)