Does the empress of fast wear take medicine?

Chapter 119 On How a Little Wolf Dog Becomes a Little Milk Dog (22)

Tao Linbing went out with her mobile phone.

At this time, Nan Jinyu and Huang Mao had arrived at the airport.

The first stop of their plan is city B, which has the largest game hall in the country.

As a boy paper, it is natural to go to the game hall to play around!

At this time, the two of them never thought that Tao Linbing had already rushed to the airport.

When Tao Linbing arrived at the airport, it happened that Nan Jinyu's flight was still half an hour away.

Tao Linbing boarded the plane at the last minute.

Because she bought it late, she only got an economy class seat.

And Nan Jinyu and Huang Mao were sitting in the first class cabin.

Tao Linbing was the last one to get on the plane, and almost everyone noticed her presence, except Nan Jinyu and Huang Mao who met and chatted without looking up at her.

The smile on the corner of Tao Linbing's mouth remained unchanged, but she quickly returned to her position.

She sat at the back with her eyes closed.

After hurriedly checking Nan Jinyu's flight, she came out without even packing her luggage.

Everything can only be bought in City B.

Tao Linbing leaned back on the chair, closed her eyes and meditated.

Sitting next to her was a serious-looking man in a black suit.

There is a tablet in front of the man, with a pen in his left hand and a notebook in his right hand, and he is writing something.

Tao Linbing was sitting by the window, and the man was sitting on her right.

Because the man is left-handed, it is inevitable that he will accidentally touch Tao Linbing's arm when writing.

But the man was immersed in his own world, and didn't realize that he ran into the person next to him at all.

After coming down several times, Tao Linbing opened her eyes.

The man's arm moved over again, and Tao Linbing grabbed his arm.

"You met me." Tao Linbing said.

The man, that is, Liu Qingfeng was taken aback, and quickly apologized: "I'm sorry."

"En." Tao Linbing let go of her hand.

Her eyes fell on the tablet, and a string of symbols caught her attention.

f(x+y)=f(x)+f(y)

Tao Linbing's eyes flickered slightly, this is... linear algebra.

Tao Linbing has learned about the theoretical process of this world, and people's knowledge of mathematics and physics is still at a very rudimentary level.

The branch of mathematics called linear algebra has not yet been proposed.

And what this man wrote on the tablet was the expression of linear algebra.

Liu Qingfeng noticed Tao Linbing's expression, probably out of guilt for accidentally bumping into her, he rarely explained patiently: "This is a new theory I discovered, and it is still in the proof stage."

Tao Linbing nodded slightly, picked up the pen on the small table, and drew casually in Liu Qingfeng's notebook.

"so."

Liu Qingfeng looked down, his pupils shrank suddenly, this is...

He didn't care about anything, and quickly grabbed the pen to check and calculate.

For two full hours, Liu Qingfeng was in a state of full concentration.

Liu Qingfeng didn't stop until the gentle and amiable voice of the flight attendant sounded in the cabin.

He turned his head to look at Tao Linbing, who closed his eyes and rested his mind, a frenzy flashed across his face.

"May I ask, which school did you study under?"

Tao Linbing opened her eyes, shook her head and said, "Self-taught."

"The plane is about to land." She looked forward, as if she wanted to see Nan Jinyu through the rows of seats.

Liu Qingfeng still wanted to exchange mathematics with Tao Linbing, but at this time, the plane landed.

(End of this chapter)