Li Hao, Lin Tao and others looked at Jiang Fan who stood up, their faces full of shock and admiration. Because they noticed that Jiang Fan's actions successfully attracted the attention of those girls.
Under everyone's gaze. Jiang Fan walked out of his seat and walked slowly towards the podium. Although Teacher Li didn't know whether Jiang Fan could really answer the question, he was very optimistic about Jiang Fan because he could stand out among so many people.
Most people don't have the courage like Jiang Fan. In the classroom, some low-pitched discussions couldn't help but take place. After all, the question was so difficult, and Jiang Fan had the courage to stand up.
Teacher Li acquiesced to the students’ discussion. In their seats, Li Hao and Lin Tao had an even more intense discussion.
"I'm stupid."
"Lao Jiang is not very good at studying, but his idea is wonderful."
"No matter what, Jiang Fan has attracted the attention of those girls."
"Yes, Lao Jiang can attract some favor from the teacher. As long as Lao Jiang's answers are not particularly biased, the teacher will appreciate him even if he gets the answer wrong." The two of them stared at Jiang Fan. But in front of the blackboard, Jiang Fan did not move for a long time.
Wu Chong also looked at Jiang Fan like Lin Tao. In his heart, he wanted Jiang Fan to solve this problem, but he also didn't want Jiang Fan to solve this problem.
Because he has been studying for so many years, he has never encountered any problem that can be so difficult for him. If Jiang Fan can solve it, he can know how to solve this problem.
But if Jiang Fan figured it out, Jiang Fan would overwhelm him in study again. Jiang Fan was able to solve such a difficult problem in such a short time, which is enough to prove Jiang Fan's talent in mathematics.
Under everyone's gaze. Jiang Fan's hand holding the chalk began to wave on the blackboard. After a short period of thinking, Jiang Fan decided to solve this problem based on the knowledge taught by Teacher Li.
The reason why Jiang Fan is not very willing to use this solution method first is because it is too troublesome and cumbersome to use the knowledge taught by Teacher Li to solve it.
But after all, this is what Teacher Li is teaching today, Jiang Fan decided to give the cumbersome answers first. Jiang Fan's hand was like a printer, quickly printing the problem-solving process on the blackboard.
Teacher Li didn't have such high hopes at first. Even if Jiang Fan didn't solve it, he would appreciate Jiang Fan very much.
But when Jiang Fan started to write a short line, Teacher Li's eyes gradually changed from expectant to serious. There is no standard answer to this question, but Jiang Fan's answer is almost perfect!
Although Teacher Li didn't know whether Jiang Fan's subsequent solution was right or wrong, Jiang Fan's previous steps were absolutely perfect.
"Can we continue to solve it according to this idea?" Teacher Li thought to himself. At the beginning, there were some discussions among students in the classroom.
But when Jiang Fan wrote the second and third lines, the discussion in the classroom had completely disappeared.
Because everyone was thinking carefully about Jiang Fan's answer. He could understand every step Jiang Fan wrote, but together, they all suddenly couldn't understand it.
Because the process was so cumbersome, even if Jiang Fan wrote very quickly, it still took Jiang Fan a full five minutes to solve the problem.
When Jiang Fan put down the chalk, the blackboard was already filled with dense writing by Jiang Fan. When Jiang Fan reached the end of his writing, all the students suddenly understood Jiang Fan's answer, and the last few steps directly recycled all the foreshadowing.
"Teacher, I've finished my answer." Jiang Fan turned around and said to Teacher Li. Looking at Jiang Fan's answer, Teacher Li's pupils trembled slightly, and his eyes were full of disbelief.
Jiang Fanjie's idea turned out to be even better than the one he came up with!
"Okay, okay, okay!" Teacher Li's eyes were shining and he patted Jiang Fan on the shoulder and said loudly. At this time, those students who wanted to surpass Jiang Fan in study were completely exhausted.
Jiang Fan clearly passed the military academy with a passing grade. But the strength Jiang Fan showed today didn't look like he had just passed the passing mark!
Wu Chong was a little dissatisfied at first, thinking that he could answer it if he was given enough time. But after seeing the complete answer written by Jiang Fan.
Wu Chong knew that he could not compare with Jiang Fan. Teacher Li clapped subconsciously. Then, thunderous applause broke out in the classroom.
Although they were always surpassed by Jiang Fan during training, they wanted to surpass Jiang Fan in learning. But now, they are convinced that they have lost, and many of them want to go and ask for advice after class.
Li Hao and Lin Tao both squirted on the spot.
"Why, isn't Lao Jiang's study as good as ours?"
"This kid is pretending again!"
"Every time, he says the most low-key words and does the most awesome things!" The applause gradually subsided. At this time, Teacher Li suddenly thought of what Jiang Fan said just now.
"Classmate, if I remember correctly, you just said that you have other ideas for solving problems?" Teacher Li's voice was full of expectation.
Because this question can indeed be answered in many ways. Jiang Fan nodded and said: "Yes, I have several ways to answer it, and they are more concise and intuitive than this."
"It's just that I don't know if the idea and process of my answer are correct. I would like the teacher to give you some pointers afterwards." After saying that, Jiang Fan turned around and picked up the blackboard eraser.
The answer process that was full on the blackboard was wiped out by Jiang Fan in just a few seconds, and the students who were copying the answers and preparing to go back to study felt a wail in their hearts.
Such a good answer, just wipe it! Jiang Fan continued to write quickly on the blackboard, but this time Jiang Fan's writing process was very concise, and he finished writing the answer in a short time.
Of course, the answers written by Jiang Fan were completely incomprehensible to the students. Because he used more profound knowledge to solve this problem.
Seeing Jiang Fan's answer, Teacher Li was so excited that he almost shouted out on the spot. Jiang Fan is an absolute super mathematical genius!
Without stopping his hand, Jiang Fan divided two more areas. Before long, three methods of solving the problem were written in the three areas on the blackboard.
This method was solved through Jiang Fan's extremely advanced thinking under the guidance of Yidiantong skills.
Although the students could not understand it, they were greatly shocked.
"Teacher, my answer is complete." Jiang Fan turned to Teacher Li and said. At this moment, Teacher Li was almost frozen in place.
His lips trembled slightly, as if he had seen some miracle. Just now, he was thinking that he could answer something for Jiang Fan, but after seeing Jiang Fan's answer, why did he give some advice?
He wants Jiang Fan to give him some advice!
"Same...classmate." Teacher Li couldn't restrain his excitement.
"Can you explain your fourth solution to the teacher?" Students: "???" What is going on?
Teacher Li still wants to ask Jiang Fan for advice? After receiving Teacher Li's approval, the system responded accordingly, and the system's voice sounded in his mind again.
"Congratulations to the host for completing the mission."
