"How could I be wrong." Liu Qing'er followed and said: "Fortunately, I'm not interested in this kind of thing, otherwise if I am subverted by him like this, I will inevitably break my Dao heart like this national teacher." ”

Ye Qingyin didn't expect Liu Qing'er to give Mu Heng such affirmation, and couldn't help but look her up and down. I can't see through her cultivation, but there is a hint of familiarity.

I can't figure out how Mu Heng could get acquainted with other monks other than Yuqing Xingzhai, and he is still a monk with superb cultivation. Thinking of the Xuanyi senior I saw yesterday, and then looking at Liu Qing'er in front of me, I couldn't help but feel a stir in my heart, and a bold guess flashed.

Luo Yunjin, who was already blindly worshipping Mu Heng, heard that his eyes were shining with starlight, and he stared straight at the former, that was the great demon of the Liangyi Realm, the Liangyi Realm, the unattainable existence, actually folded in the mouth of the senior brother, which was countless times more difficult than defeating the other party. His heart was full of surprise, and he muttered, "I really deserve to be a senior brother." ”

Lu Siqi on the other side is no exception, as a person who has stepped into the ranks of monks, he already has a certain understanding of cultivation and realm, he thought that Mu Heng had no cultivation and was dispensable in this disaster in the Star Kingdom, but he didn't expect that he had accomplished this unimaginable thing with his mortal body.

Sure enough, it is gold, which shines everywhere and is not limited by external factors.

-------------------------------------

"Are you alright, sir?" Dao Tong was frightened by the national teacher's sudden blood spurt, and hurriedly asked with concern.

The national teacher wiped the corners of his mouth and signaled that Dao Tong was fine. His eyes were fixed on Mu Heng, and the latter felt furious in his heart.

Ignorance, entanglement, and unwilling emotions were mixed in his eyes, making Mu Heng unable to guess what the other party meant. I only heard him say: "Childe's inference is indeed reasonable, and such an ingenious method is really wonderful. However, the old man has studied for countless days, and has done more than 10,000 tests, but it is always the iron ball that lands first. ”

"yes, we want to know why." The same doubts came from the crowd.

Looking at the national teacher who is a human on the surface but a big demon inside, and his attitude of humbly asking for advice, Mu Heng actually had a good impression in his heart. Whether it's good or bad, asking a mortal like yourself in the Liangyi Realm for advice, such a shameless spirit of asking questions is indeed very admirable.

Shaking his head and throwing out other ideas other than academic discussions, Mu Heng explained: "This is because whether it is an iron ball, a wooden ball, or other feathers, it will be subject to air resistance during the fall. ”

The essence of this experiment is gravity, but if it is explained by gravity, I don't know if it is going to be said in the Year of the Monkey, so Mu Heng thought of using the apparent air resistance to explain it.

"Air resistance? What is it? The national teacher was very puzzled by the new words in Mu Heng's mouth.

Mu Heng opened his palm, waved it in front of the national teacher's eyes, and said, "In the process of waving, the palm will be subject to a little resistance, and this is the air resistance. ”

Learning Mu Heng's movements, many people, including the national teacher, demonstrated and felt the existence of air resistance by themselves.

The national teacher, who had taken the palm of his hand, looked at Mu Heng hungrily, waiting for his next explanation.

"Because the weight of the wooden balls and feathers is much smaller than that of the iron balls, this air resistance has a more obvious effect on them, so it affects the speed of the fall, which in turn prolongs the time." Mu Heng replied.

"I see." The national teacher pondered Mu Heng's explanation, and suddenly seemed to have an understanding, and asked rhetorically: "Then if there is no air, there will be no air resistance, and the iron ball, wooden ball and feather will all fall to the ground at the same time, right?" ”

"Not bad."

"I can't imagine that the son is so young, and he actually understands so many truths, and he is ashamed of the old man." The national teacher said with a look of shame, and then a thick smile appeared on his face.

"Awards, awards." Mu Heng replied.

"Fourth question, fourth question....." Without waiting for Mu Heng and them to continue chatting, the crowd had already begun to shout in unison.

Unexpectedly, the original competitors have become their fans and cheerleaders, Mu Heng looked at the enthusiastic crowd under the scorching sun, and was a little helpless.

"Since everyone is shouting so enthusiastically, Childe might as well go all out and solve the remaining fourth and fifth questions, so that everyone can admire Childe's unparalleled demeanor." The national teacher seemed to be very satisfied with everyone's request, and said to Mu Heng.

It was already within his plan, so Mu Heng didn't refuse, and asked directly: "Dare to ask the National Teacher, what are the remaining two questions?" ”

"Back to Gongzi's words, the fourth question is a question of chickens and rabbits in the same cage. It is said that there are chickens and rabbits coexisting in a cage, with seventy-eight heads on the top and two hundred and forty-eight on the bottom. Dao Tong was instructed by the national teacher and hurriedly introduced.

Hearing that chickens and rabbits are in the same cage, Mu Heng guessed what kind of problem this is, a binary equation, simple.

The national teacher kept staring at Mu Heng, seeing that he didn't have an obvious reaction after listening to the question, and he couldn't guess what he meant for a while.

"What about the fifth question?"

"Question five, there is an archer in the Royal Forest Army, who shoots an arrow from a distance of 300 meters, and the chance of hitting the target is only half of the time, and it is the same every time. If you shoot three arrows in a row now, you have a few percent chance of hitting the target. Dao Tong told Mu Heng the last question again.

After listening to this question, Mu Heng also breathed a sigh of relief. Basic probability analysis questions are not difficult.

"Childe, is there a way to solve the problem?" Dao Tong quietly knocked on the side. The national teacher next to him looked at Mu Heng with a look of hope, staring at his every move, hoping that he would nod.

Following Dao Tong's voice, every word you and I said in the crowd kept expressing expectations to Mu Heng, or spitting out the bitter water of being tortured by a few questions.

"Yes, this little boy, the first three questions are easy to solve, presumably the latter two questions will not be difficult for Your Excellency, right?"

"These last two questions don't look difficult, I waited for myself to solve the problem, but when I really tried it, I didn't know where to start. I don't know if Childe has a magic method? ”

"We have been trying for a long time, except for the first question, we can still clumsily ask for an answer, and the other four questions are helpless, hoping that Gongzi can solve it and solve the confusion in our hearts."

"I thought that only poetry and poetry were emotional-interesting, but until today, I know that learning things and arithmetic is so interesting."

"Why not!"

Mu Heng listened to these voices, and roughly understood in his heart that the current mathematics, physics and chemistry had not developed to this point at all, and it was impossible for people in this world to easily calculate the correct answer.

Such a conclusion made Mu Heng's heart flash a trace of vigilance. Because, after calculation, it seems that only you can solve these problems. If you continue to reason, isn't the secret conspiracy of this great demon country master coming at you?

Do you want to harm me?

Such a "problem" is beyond the cognition of the Great Demon National Master, isn't the ability of the black hand behind it even higher than the Liangyi Realm? Thinking of this, I can't help but feel chills all over my body.

glanced back at the people who came with her, and swept Liu Qing'er and Qiu Ju behind her, Ye Qingyin, Luo Yunjin who was holding her arm, and finally Lu Siqi.

Fortunately, I am not alone, and there are them. settled down a little, and at the same time gave them a reassuring look.

"Senior sister, what does that expression mean, senior brother?" Luo Yunjin noticed Mu Heng's glance and the eyes that passed on, and he didn't know the meaning, so he asked Ye Qingyin beside him.

"He can solve problems." Ye Qingyin was not overly worried. The rule of the Saiwen Club is that the one with the largest number of problems will win, Mu Heng has solved three questions, and he has almost locked the first, and the leader is decided.

It's just calm, but there are inevitably some surprises. After all, I have studied all the topics, and the only one that I can sort out is the first question, and the remaining three questions are clueless. I really don't know how Mu Heng knew the way to solve the problem.

"What?" Luo Yunjin couldn't help but exclaim when he heard this. Listening to the question in the clouds, the senior brother had the answer in a blink of an eye. The hands holding Ye Qingyin's arms couldn't help but tighten a little, very excited.

"Miss, is the shepherd really so powerful?" The maid Qiu Ju is the same as Luo Yunjin, and she is not good at mathematics and physics, and when she heard Ye Qingyin's words, she couldn't believe it.

"It should be close." After all, Liu Qing'er followed Mu Heng all the way, and she also had a very clear understanding of the meaning of his various reactions.

"What kind of chicken, rabbit, and that stupid-looking archer, it's a headache to hear, how the hell the shepherd delves into these things, it's really strange." The maid Qiu Ju pouted and complained.

"You've seen a lot of his strangeness, so don't be too surprised." Liu Qing'er replied.

"Yes, Miss is right."

-------------------------------------

Sensing the expression on Mu Heng's face, the national teacher couldn't help but clench his fists. Although he knew that the person in front of him was the enemy of the demon clan, it was too insignificant compared to breaking the ban that had embarrassed him for an unknown number of years.

"Childe, how's it going?" There was some disbelief in his heart, and the question with a trilling voice showed the joy that he couldn't hide in his heart.

Noticing the state of the national teacher, Mu Heng laughed secretly: There is a door.

This national teacher takes such a fancy to these questions, and he wants a lot of things. Wouldn't his problem-solving ability just be able to hold him? Follow beforehand

Spread his hands, and then replied: "I can solve the fourth question." ”

The implication is that the fourth question is not difficult, but the fifth question is not difficult.

"Really?" The national teacher was overjoyed for a while, and he couldn't wait to immediately take Mu Heng's hand and kiss him. A breakthrough in any question is like opening a new door for him, and it is one step closer to the end of the Great Yantian Cause and Effect Path.

Mu Heng couldn't understand the other party's reaction, whether he didn't hear the deep meaning of his words, or he was too obsessed with solving the fourth question. Then he accentuated his tone again and replied, "Naturally, take it seriously." I can solve the fourth question. ”

The national teacher, who came back to his senses, noticed that Mu Heng only mentioned the fourth question, hurriedly suppressed his smile, and looked at Mu Heng thoughtfully.