Chapter 540: How long have you been studying this solution?

No matter how hard she tried, everyone's eyes seemed to fall only on Huo Yao, not only in the school, but also in the Lu family.
Lu Xia felt a little annoyed when Lu Xia thought of her own biological mother during this period of time, deliberately or unconsciously inquiring about Huo's family, and even asked about Huo Yao's situation.
She had already made up her mind not to get involved with the Huo family anymore, so she was really fed up with her biological mother.
Several times I have thought about moving out of the Lu family altogether, but when she thinks that she is no longer taken seriously by the brokerage company and the career she wants to develop is also hindered, she has no courage to move out of the Lu family.
The class bell rang, and Lu Xia took a deep breath and put away the physics textbook on the desk that was not seen at all.

Not long after the results of the math league came out, teacher Fu, the leader of the math group, couldn't wait to call people to the office.
"Student Huo, can you tell me your ideas for solving these two problems?"
Teacher Fu also teaches mathematics in the experimental class. He holds a test paper in his hand, which is the second test paper for Huo Yao.
The test paper is almost neatly covered with steps to understand the questions.
Huo Yao looked at the excited expression of the math teacher, coughed dryly, and briefly talked about his thoughts.
Teacher Fu liked to study math problems. When she called up Huo Yao's test paper, she found that her problem-solving thinking was slightly different from the current one.
It's not that the equations are listed differently, but I always feel that this kind of solution is very advanced. It is very similar to the new thinking theory he wants to introduce after studying for more than half a year.
It is precisely because it has not been able to break through new research, that's why Teacher Fu specifically called Huo Yao over to get some inspiration from her.
At this time, after listening to Huo Yao’s simple explanation, the mathematics teacher clearly felt a sense of enlightenment. He looked at Huo Yao and asked curiously:
How long have you studied these inferences and solutions?

Huo Yao was stunned when he heard this. Wouldn't it be easier and more convenient to know how to solve it at a glance?
How to study this?
After thinking about it, Huo Yao replied, "It's about a week or two."
Since the teacher asked, she should still answer this question modestly.
When the math teacher heard the words, he was silent.
One or two weeks... right?
Then he has studied the method that he has not perfected for more than half a year, so what?
If it hadn't been for the little girl's humble face, he would have doubted whether he came to hit him on purpose.
The math teacher gave a dry cough, then walked to the desk, opened the drawer, and took out a piece of A4 paper with the answers already printed on it.
He handed the paper to Huo Yao: "Look at these two questions, and give them to me when you have time."
After a pause, the math teacher added another question: "Can it be done in one week?"
Huo Yao glanced at the question on the paper, silently, then replied: "...it should be possible."
When the math teacher heard it, he nodded in satisfaction, "Then you will give it to me next Friday."
"Yeah." Huo Yao responded lightly.
In fact, it is fine to give it before school, but looking at the mathematics teacher's "this problem is difficult, it may take a long time to solve", she chose to say nothing.
Afterwards, the math teacher only told Huo Yao to remember to do the questions, and without delaying her class time, let her go back to the classroom.
When Huo Yao walked out of the office, he happened to have a meeting with Wei Mingzhe, a math teacher in the rocket class.