It turned out that Wang Yangming was reminded by Wu Jixin, and he figured out in his heart that the person must be hiding very close to the shadow and secretly attacking. Since www.biquge.info couldn't find the exact position of the opponent, he had no choice but to use an indiscriminate range attack to kill and injure that person. Of all the martial arts he knew, the only one that could effectively cause large-scale damage was this move, so he used this move.

The man's true body hid at the feet of the shadow, and when they looked closely, they saw a hole in the ground, about a foot round, just enough for a man to stay. The man was also ingenious, covering the entrance of the cave with the shadow he had created, but he hid in the cave to make a big fuss. There is nothing magical about this method, but the world thinks that the master is used to standing still and reciting mantras to kill people. Therefore, the shadow of the man stood motionless all the time, and no one noticed anything strange in it.

Seeing that this strong enemy had also been resolved, everyone rushed to the tenth floor. If the information provided by Ye Qingmei was correct, the Nine Elders would be at this level.

The tenth floor is several times larger than the previous floors. It turns out that the top of this mosque is a spherical design, and this tenth floor is the bulging ball. The center of this floor is a conference hall-like place, which should be the place where the Nine Elders usually hold meetings, and there are ten houses distributed around the center, which should be their residence.

There were eight and nine layers of experience first, and everyone was worried that there were more powerful opponents guarding this tenth layer, so they were very careful. But there was silence around, and no one came out to stop them.

When he was wondering, he heard a whispering voice from a certain room, everyone's hearts tightened slightly, Wang Yangming made a gesture, and everyone quietly touched the room.

When I walked to the door, I didn't find anything unusual, the door was hidden, and through the crack in the door, I saw an old man with white hair inside, holding a pen in his hand, writing something on a parchment roll, sometimes contemplating his brows, sometimes talking to himself, not knowing what he was doing.

Wang Yangming observed with the eyes of the sky, but found that the old man did not have any internal force on his body, and if he didn't use any tricks to cover his eyes, he really didn't have any internal force in his body. Time was urgent, and he didn't think much about it, and ordered everyone to protect him behind him, but he rushed into the room with lightning and put an iron knife on the old man's neck.

"Don't move!"

The cold iron knife was stuck in the back of the old man's neck, but he seemed to be unconscious, still writing, Wang Yangming looked down, and saw the old man writing on the parchment like ghost drawings, and some strange graphics, although he had not received a formal education in his previous life, but he also understood what the old man was writing.

He's doing a math problem!

Wang Yangming remembered that Ye Qingmei had told him before, the ten elders were all politicians, only one was not good at power and strategy, and he was elected as one of the ten elders by virtue of the countless prestige accumulated in the people, this person was a mathematician, with his exquisite arithmetic, he walked in the Western Regions, invented and created countless practical tools for the people, and won the love of the people. His name was Archimedes.

Wang Yangming didn't know how to speak, so he had to say in Chinese: "Are you Archimedes?"

When the man heard the four words Archimedes, he slowly raised his head and said in Chinese, which he was not very proficient in, "Do you know me?"

Wang Yangming nodded, but said viciously: "Quickly put away the pen and stand up, otherwise the master will cut it down with a knife, and you will definitely be dead!"

Archimedes was unmoved, lowered his head again, and said while doing the math on the paper: "If you want to kill, you will kill, but let me finish this math problem." ”

It seems that he is solving an extremely difficult problem, and it is at a critical moment, so he even puts life and death out of the way.

Wang Yangming said in his heart that there are really people in the world who are so obsessed with mathematics, and he admires it in his heart. At this time, the rest of the people had already entered the house, casting suspicious glances at Wang Yangming.

Wang Yangming shook his head slightly, signaled that there was nothing to do, and then said to Archimedes: "What problem are you solving? Is this topic more important than your life and death?"

Archimedes said while calculating: "The path of life and death, how can it be compared with the Great Dao of Heaven and Earth, the topic I am calculating, if it can be solved, it is bound to be a big thing that can benefit all people." ”

Wang Yangming was aroused by his curiosity, and he saw that this old man really put all his thoughts on that topic, thinking that a person who was not even afraid of life and death, what else could threaten him. He slowly put away the iron knife and said to the old man, "You tell me what the subject is, maybe I can help you." ”

The old man sneered, and there was contempt in his tone: "You seem to be a soldier, you either know how to fight or kill, how can you understand the advanced topic I am solving." I understand pi, do you understand what pi is? I don't think you understand either, so don't bother me. ”

Wang Yangming's heart moved, thinking that if you want to say anything else, I may not know, but you said pi, although I don't have much knowledge, I have also read the introduction in the encyclopedia. In my world, pi has already been solved to tens of thousands of decimal places, I don't know how many pi has been solved in this world?

He deliberately played tricks, recalled the content of the encyclopedia, and said slowly: "I have also solved this problem, and the result I came up with is 3.1415926535......"

The old man Huo Di raised his head, stared at him like electricity, and said in a trembling voice: "What are you talking about......"

Wang Yangming repeated: "3.1415926535, there are more to come, I can't remember." ”

As if his lifelong wish had been fulfilled, the old man stood up and shook Wang Yangming to the ground, and said: "I have exhausted my thoughts for several years, but I have only solved 3.1415926, and you can solve three more than me at a young age, genius, genius!" He tried to perform his own arithmetic again, and found that the results that he had been thinking about before were actually consistent one by one under the verification of the numbers Wang Yangming said, and he knew in his heart that Wang Yangming was not talking nonsense, and there was such an arithmetic master in the secret world, and he was such a young character, it was really incredible!

Wang Yangming was dumbfounded in his heart, seeing that the old man's admiration for himself was indeed sincere, he said embarrassedly: "To tell the truth, I didn't calculate this result, I just saw it from others, don't admire me." I want to admire you. ”

He certainly admired Archimedes. You must know that in his previous life, the ancient Chinese arithmetic master Zu Chongzhi solved pi to the sixth decimal place was already the most remarkable achievement of that era, and the Archimedes in front of him actually solved it to such an extent, proving that he is indeed a genius of arithmetic that is rare in a thousand years.

Archimedes let out a long sigh, with indescribable relief in his eyes, but also countless confusion: "Among the Nine Elders, the others only love scheming, and I am the only one who is devoted to mathematics. When I learned that a strong enemy was coming, several of them knew that they could not resist it, so they packed up their things and fled, but I was reluctant to leave this room full of books. These books are the hard work of my predecessors, and I can't bear it......"

Wang Yangming looked around, and sure enough, the room was full of books, which seemed to be the books of Archimedes' predecessors. He sighed lightly and said, "A person like you is really wronged by being in the same league with those people. ”

Hideyoshi was suddenly startled, and hurriedly said, "The other eight elders have already run away, won't our mission fail!"

After being reminded by him, Wang Yangming suddenly remembered that his mission on this trip was to kill all the Nine Elders. He hurriedly asked Archimedes where the men had fled, but Archimedes shook his head.

At this moment, Su Mu suddenly exclaimed, "Look outside!"

It turned out that Su Mu was standing by the window, and suddenly saw a strange thing flying into the distance outside, she knew something was wrong, so she hurriedly reminded everyone. Wang Yangming strode to the window, looked out in the direction of Su Mu's finger, and couldn't help but open his mouth wide, unable to believe what he was seeing.

The thing that was flying away was actually a hot air balloon!

It was a huge hot air balloon, and there was a rattan basket about three feet square hanging under the huge sphere supported by canvas, Wang Yangming's eyesight surpassed ordinary people, and he looked carefully and saw eight old people standing in the blue, each looking at him with a gloomy face.

He secretly said in his heart that these eight people must be the eight elders except Archimedes, and there is no doubt that they are.

At this time, the Holy Mosque was surrounded by thousands of elite soldiers, who were busy setting up ladders to ascend the city, trying to go up the ten floors directly from the towers on the periphery of the Holy Mosque.

The hot air balloon had already left the Holy Mosque 100 feet away and began to descend slowly. As long as the eight elders fall to the ground, they can get the arch guard of thousands of soldiers, and at that time, it is impossible for Wang Yangming and the others to kill these eight elders no matter what.

Wang Yangming frowned deeply, and was thinking about countermeasures, but Gu Xifeng suddenly became angry, picked up Archimedes, and said hatefully: "This Raush balloon, it must be your ghost, right?"

Archimedes was not afraid of the wind, but just looked at him calmly, nodding his head and acknowledging that the hot air balloon was his masterpiece.

It turned out that Archimedes studied mathematics intensively, and at the same time tried to explore how to apply the knowledge of mathematics to real life. Mathematics is the foundation of all sciences, and Archimedes was a profound scholar of mathematics and a profound study of physics, a hot air balloon that he invented using the buoyancy of the air and the flow of hot and cold air through careful calculations and designs.