It's hot, it's leisurely, it's so dry......

"Childe, Miss Zhong Yueyue Zhong, and the right attendant brother and sister of the household department are here to visit."

Who? Zhong Yueyue to see me? Bringing someone over for no reason must not be good. Zhao Shuo, who was lying on the recliner, opened his eyes and waved his hand. "Just say I'm not there."

…… Hua'er complained in her heart: Son, you didn't say it earlier, they have all come in.

"What did you do to not dare to come out to meet people?"

Uninvited, really thick-skinned. Zhao Shuo opened his eyes and sat up, glanced at the girl with a little baby fat on the left side of Zhong Yueyue, and then looked at the young man of the "stupid roe deer" type.

"You're here to find fault?"

At this moment, Zhong Yueyue couldn't wait to take off her shoes and call on Zhao Shuo's face, but she still held back and said: "This is Chen Tai, the son of the right servant of the household, the character is positive, and the daughter of Chen Shanshan"

"Zhao Gongzi misunderstood, the slave's surname is Chen Shanshan." Chen Shanshan

"Fortunately! Fortunately! Zhao Shuo frowned slightly, why did Zhong Yueyue bring the big brother and sister over today? Could it be that you were attracted by my domineering spirit? Arched his hand and waited for the following.

Chen Shanshan bent her knees slightly and said, "Today, the three of us took the liberty to visit, and I hope that the son will not be blamed." ”

Chen Taizuo said: "It is rumored that Brother Haotian is proficient in arithmetic, so my sister and I bothered Miss Zhong to bring a certain and her sister to visit Brother Haotian today. After saying that, Chen Tai was a little depressed, this person didn't seem to welcome us, if it weren't for Miss Zhong, he and his sister would have to eat behind closed doors today.

While talking, the two cows and the three of them have already moved tables and chairs, pastries, fruits, and tea sets from the room.

"I'm not proficient, it's just that my arithmetic method is simple." After speaking, Zhao Shuo bowed to his brother and sister and Zhong Yueyue. "You may be seated." There are some problems in ancient arithmetic books that he now has to solve, and it is estimated that he will have to waste some brains. A lot of what I've learned over the years has long since been lost in the Mariana Trench.

"The two siblings are here to ask you what those ghost talismans mean." After finishing speaking, Zhong Yueyue looked at Zhao Shuo with disdainful eyes and said, "You have only been in Jingshi for a few days and went to the land of fireworks, it is really not worth it to be sad for Qianqian." ”

"Brother Haotian." Chen Tai took out the paper from Qiankun and spread it out on the table, and said, "Please also tell me what the other things mean on the paper except for the big food numbers?" ”

Zhao Shuo glanced at it and said, "Operation: Symbols, addition, subtraction, multiplication and division, as well as some other specific symbols, are symbols that are convenient for calculation. ”

Chen Shanshan asked in a low voice, "Can Childe teach us brother and sister this?" My brother and I were trained by our father and were interested in arithmetic from a young age. ”

This girl is trying to find things for herself, and everyone comes to ask, so she can't help but tell them. Zhao Shuo took a sip of tea and commanded the painting beside him: "Pen and ink!" ”

"Yes!"

"Actually, it's very simple, I'll just know if I annotate it with Chinese characters." Zhao Shuo said silently in his heart: After consulting you guys, where did you come from and where do you go back, I don't have any thoughts of promoting scientific knowledge.

Zhong Yueyue, who had been staring at Zhao Shuo, immediately spoke: "This girl kindly brought someone over to ask you for advice, how do I feel that you are unwilling?" ”

"Don't ruin my reputation, if someone wants to learn from me, I'm naturally willing to teach." Zhao Shuo slandered: Now that you know that you are still waiting for dinner here?

"There is an arithmetic problem that has bothered me and my brother for more than a month, can the son try to help the slave family solve it?" Chen Shanshan said as she took out a piece of paper.

The posture is so low, and the slave family is still in the house. You've taken it all, I can't help but look at it.

Zhao Shuo took the arithmetic paper and frowned: Hmm! I'll have to figure out what the title means!

Binary quadratic equations, you play me? I haven't done math in more than ten years, so let's give it a try?

"Pen!"

"Conversion ......"

"Downgrade ......"

"Elimination ......"

Two quarters of an hour later......

"I'm so tired, I miss it so much!" Zhao Shuo shook his neck, handed the calculated question paper to Chen Shanshan, and said, "I wrote the meaning of the symbol on it, you can read it for yourself." ”

It's all like this to do binary quadratic equation problems, let alone ternary quadratics, and I won't pretend to be forced anymore in the future, because sooner or later I have to pay off my debts for pretending.

Zhong Yueyue praised: "This question has stumped countless people, I didn't expect it to be solved so easily by you, it's amazing." Speaking of this, Zhong Yueyue covered her mouth and smiled: "But this word is really ugly." ”

"Poof~" Zhao Shuo turned his head and sprayed tea.

Are you guys playing with me? In the future, will you come to a pair today and tomorrow? You're trying to make me bald early.

Zhao Shuo approached Zhong Yueyue and lowered her voice and said, "Why are you trying to make trouble for me?" Did I provoke you? ”

"What did you say?" Zhong Yueyue stared at her eyes and said, "I'm doing this for your good, as long as your arithmetic fame spreads, no one will say that you are not worthy of Qianqian." ”

Zhao Shuo squeezed out a bitter gourd smile, gritted his teeth and said, "I really thank you." You've really taken great pains to do that. ”

"Kindness is treated as a donkey's liver and lungs, and you still don't appreciate it." Zhong Yueyue held her breasts with her arms and glared at Zhao Shuo angrily.

Zhao Shuo glanced at Zhong Yueyue, looked at the two brothers and sisters who were addicted to arithmetic, and said, "You remember, this problem was not solved by me, but by your brothers and sisters." ”

"Why? This is obviously solved by you, Brother Haotian. Chen Tai said.

Although Chen Shanshan didn't speak, she also looked at Zhao Shuo with puzzled eyes.

"I figured it out, but I'm not interested in arithmetic, and I hate arithmetic, so I hope no one will ask me about arithmetic in the future." Zhao Shuo said.

Chen Shanshan's eyes lit up and said, "So, I can come to ask my son in the future?" ”

Zhao Shuo thought twice and said, "Yes." "But if you see me, it's up to your luck.

Why is this man so eccentric? Chen Tai frowned and asked, "Since Brother Haotian is willing to teach me and my sister, why don't you want others to ask for advice?" ”

I don't even want to teach both of you now, let alone anyone else, it's okay to discuss arithmetic on a small scale, but it's okay to make trouble for yourself on a large scale. Zhao Shuo asked rhetorically, "Don't you think it's deviant to use these characters?" ”

Chen Tai said "forehead" and didn't say anything more, probably thinking that Zhao Shuo's calculation method would indeed cause controversy in Shilin. The key is that some people don't know arithmetic, and they probably haven't learned it either, but he has a great mouth, anyway, he just wants to do it right, in order to gain fame.

"Also, did you find that the writing with the brush is too slow, the font is too large, and it doesn't work with my calculation method?" Zhao Shuo took a sip of tea and continued: "And if the arithmetic problem is too complicated, a piece of paper is definitely not enough, and the brush has already restricted the development of arithmetic. ”

“……”

Chen Tai: You're just a big rebel.