Chapter 28 Mathematics Problem Solving

Chen Xian used the Sword God Decision, unleashed his spiritual power, absorbed the floating heaven and earth aura into his body, and then compressed and transformed it into sword power.

A hundred small golden dots of light, and then after compression and transformation, they can be condensed into a small purple dot of light.

And the small purple point of light is the sword element power, so the difficulty of Chen Xian's cultivation is a hundred times more difficult than that of ordinary immortal cultivators.

Of course, under the same cultivation, Chen Xian's strength was much stronger than that of other ordinary cultivators, and sometimes it was not a fool's dream to fight across cultivation.

The next day, it was dawn.

Chen Xian washed up briefly, and after breakfast, he rode his bicycle to school.

Chen Xian first asked for leave for Ge Fei, then returned to his position and began to close his eyes and cultivate.

Chen Xian reviewed at night, and he didn't have to listen to the teacher's lectures during the day, because it was a waste of time, and he had to race against time to cultivate and work hard to improve his cultivation.

The way of cultivating immortals is like sailing against the current, if you don't advance, you will retreat, Chen Xian doesn't dare to have the slightest slack!" "Chen Xian, wake up quickly!"

Suddenly, Cheng Mengqi, who was sitting in front of Chen Xian, turned around, and she pushed Chen Xian with her hand.

"What's wrong? Is class over?"

Chen Xian woke up from his cultivation, and he asked subconsciously.

Fortunately, Chen Xian did not immerse all his energy in cultivation, otherwise, in the process of cultivation, if he was suddenly disturbed, it would easily lead to the reverse flow of spiritual energy, and thus go mad.

"Chen Xian, you sleep in class, do you still take me, the math teacher, in your eyes?"

The math teacher on the podium, seeing that Chen Xian was actually thinking about getting out of class, he immediately shouted angrily.

"Teacher, I'm very sorry, I didn't mean to, it's just that your lecture is a bit boring and boring, and I'm drowsy. ”

Chen Xian saw that his cultivation was thought to be sleeping by the math teacher, and he defended in a low voice.

"So, it's to blame that my class is not exciting, and I can't bring up your interest?"

When the math teacher heard this, his face suddenly became gloomy, and he stared at Chen Xian with an unkind gaze.

"No, teacher, you misunderstood. ”

Chen Xian hurriedly shook his head, of course he wouldn't admit it.

"Hmph, Chen Xian, you come up for me to solve the problem, if it is solved, I will not pursue the matter of you sleeping in class, but if it is not solved, I will call your parents to come to school!"

The math teacher snorted coldly, he was too lazy to talk nonsense with Chen Xian, and directly asked Chen Xian to solve the problem on the podium.

"Okay!"

When Chen Xian heard this, he shrugged his shoulders and nodded helplessly.

Chen Xian didn't want his parents to come to school, knowing that he was caught by the teacher when he slept in class.

"Chen Xian, what the teacher just talked about is the finale of last year's high school entrance examination, which is very difficult. ”

Cheng Mengqi lowered her voice, and she quietly reminded Chen Xiandao.

"It's okay, it's a piece of cake. ”

When Chen Xian heard this, he smiled slightly at Cheng Mengqi.

Seeing this, Cheng Mengqi's pretty face turned red inexplicably, and she lowered her head weakly, not daring to look at Chen Xian.

Under the gaze of all the students in the classroom, Chen Xian took a step forward, and he walked towards the podium.

"This question is very difficult, the teacher said it just now, but I didn't understand it!"

"Yes, it is said that in the high school entrance examination last year, no one could solve the answer and won a full score. ”

"Chen Xian is finished now, he slept in class, and he didn't even listen to the teacher's explanation just now, he definitely can't solve it. ”

Under the podium, many people were whispering, they wanted to see Chen Xian's jokes.

On the podium, Chen Xian looked at the question on the blackboard, thought for a while, and the thoughts in his mind worked quickly, and in just a few seconds, he had already come up with several solutions.

Chen Xian picked up the chalk and wrote on the blackboard without the slightest pause.

Five minutes later, Chen Xian wrote neatly on the blackboard with his ideas and answers.

"Teacher, I'm done, do you think it's right?"

Chen Xian threw the chalk onto the podium, and he asked with a smile.

Seeing this, the math teacher's eyes were about to fall out, and the answer written by Chen Xian was not only correct, but also used not the idea he had just explained, but another idea.

And Chen Xian's solution idea is more simple and easy to understand than the reference answers, which is convenient for students to understand.

"Chen Xian, did you come up with it yourself?"

The math teacher looked at Chen Xian in surprise and asked.

"Yes. ”

Chen Xian nodded in acknowledgement.

"Good, very good. ”

The math teacher was pleasantly surprised.

"Teacher, can I go down?"

Chen Xian looked at the math teacher and asked.

"Go down, Chen Xian, don't sleep in class in the future, the impact is not good. ”

The math teacher waved his hand helplessly, he was reluctant to criticize such a math seedling.

"Got it, teacher. ”

Chen Xian nodded obediently and returned to his seat.

"Chen Xian, you are so amazing, such a difficult topic has been solved by you. ”

Cheng Mengqi's pretty face was slightly red, her beautiful eyes were shining with starlight, and she looked at Chen Xian and said excitedly.

"It's nothing, I just happened to review this topic at home last night. ”

When Chen Xian heard this, he shook his head, smiled slightly, and said modestly.

The classmates in the classroom also gave Chen Xian a surprised look.

Because in their impression, Chen Xian is just a middle school student with ordinary grades.

When did Chen Xian become so powerful? Can he even solve such a difficult problem?

Chen Xian ignored the strange gazes of his classmates, he seemed to be listening carefully to the lecture on the surface, but in fact, his mind had already entered a state of cultivation.

After learning from the past, Chen Xian no longer closed his eyes, and he could also use the Sword God Determination to cultivate with his eyes open.

After school at noon, Chen Xian packed up his textbooks, said hello to Cheng Mengqi, and left the school.

Chen Xian did not go home, but went to the jade shop on Ziyang Ancient Street.

It is recorded in the Sword God Decision that if an immortal cultivator wants to quickly improve his cultivation, in addition to refining pills with the help of herbs, he can also find heavenly and earthly treasures to assist in cultivation.

Because in the heavenly and earthly treasures, there is a rich spiritual energy, which can be absorbed and refined by immortal cultivators.

No matter what world you are in, jade is the most common and common kind of natural treasure, although the aura contained in jade is not much and not pure, but it is easy to find and cheap.

Therefore, jade is the first choice used by immortal cultivators to assist in cultivation, and they generally do their best to collect it.

Chen Xian earned 100,000 yuan yesterday in the soaring project of the Linhai Entertainment Venue, and he spent 5,000 yuan to buy a mobile phone last night, and now there are more than 90,000 yuan left.

Therefore, Chen Xian planned to go to the jade shop on Ziyang Ancient Street to see if he could come across anything good.

Chen Xian parked his bicycle outside the door and walked into the jade shop, where he wandered around the jade shop like a leisurely stroll.