"One is one, one two is two, one three is three..."

　　 The catchy multiplication formula reverberated in the channel, and the channel fell silent again as the last "Nine Nine Gets Eighty One" was pronounced.

　　 "Well, then there will be a random spot check, three times within a limited time, how much is seven or eight?"

　　 The persistent voice sounded, and the questions asked later were very quick, giving people a feeling of being caught off guard, and the collector who recited the mantra of multiplication was indeed hit by this trick, showing his nervousness.

　　 "Seven, seven, seven or eight is fifty-six!"

　　 "So, how much do you get in eight or nine?"

　　 The answer to one question comes out, and Sustainability immediately asks the next one.

　　 "Eighty-nine, eighty-nine is seventy-two!"

　　 "Don't be so nervous, come on, the last one, how much is June 4th?"

　　 The continuous inquiries instantly made the collector's brain down. No matter how it compared with the multiplication table in his memory, it couldn't find a similar answer.

　　 "June Fourth? June Fourth, June Fourth, June Fourth..."

　　 "It's a pity, time has passed."

　　 "Sustainability, there is no June 4 in the multiplication table!"

　　 The collector questioned unconvincedly, it felt that it was forever to make trouble for it deliberately.

　　 Perpetually feeling the other person’s angry mood swings, explaining calmly.

　　 "Everyone said that rote memorization is impossible. You need to understand the meaning. If you don't understand June 4th, can you understand June 4th? The answer is ‘twenty-four’."

　　 "Huh? This..."

　　 "The two sides are interchangeable. Six times four and four times six are essentially the same formula."

　　 The gatherer suddenly resembled a deflated balloon. The grieving posture disappeared in an instant, but Sustainability did not intend to let it go, making the other party feel that he had been hit by tons.

　　 "Why, how could this be..."

　　 "Sustainability, give me another chance."

　　 Facing the other party's request, she refused forever and mercilessly.

　　 "No, if you don't pass it means you don't pass. Go and practice again. There are still many of your clan who have not passed this hurdle like you. Don't panic and take your time."

　　 "But, what's the use of this? Why does the will require us to learn this?"

　　 is not just the question of the collector, the whole collector is troubled by this question. They want to break their brains and don't understand the purpose of learning these things forever.

　　 The boring and brainstorming mathematics does not seem to be of much use. It just labels defined physics for things that are supposed to exist.

　　 These things have no power, at least the collectors can't find out where the power of these things is. Although the view of sustainability is different from the general collectors, the general idea is the same.

"I don't know, mathematics can still be useful, at least when it is necessary to calculate, it will be very convenient. Maybe the will is hoping to make us smarter, but I don't know what is the use of physics... The idea of ​​will is too difficult to figure out. Up."

"Then perpetuality, why does the will only let us learn'physics' and'mathematics'? The subjects we learned in the alien school include'biology','chemistry','politics', etc., will it be? The will is not clear about this knowledge, so we are not told to learn it?"

　　The collector explained his idea to sustainability. It felt that Huogu only knew the existence of ‘mathematics’ and ‘physics’, so they were specifically asked to learn, instead of ordering them to learn other subjects.

　　 Sustainability also makes sense. Although its perspective is not the same as that of mass collectors, it still feels that the role of ‘mathematics’ and ‘physics’ is really insignificant.

"... It's possible. Compared with'physics' and'mathematics', it feels that'biology' and'chemistry' are more important to us. We can easily understand them and then use them. The power of ethnic groups is easy. Can develop and grow."

　　 "I think it is necessary to remind the omission of will, otherwise the race may miss a lot of things."

　　 At this time, the collector made such a suggestion to Sustainability.

　　 "Well, you are right, I will go after this math test is over."

　　 "Then... for the sake of my suggestion, can you give it to me?"

　　 "No, rules are rules. Is it necessary to learn physics and mathematics, or do you want to violate orders?"

　　 Just a moment, the overwhelming hostility emerged, and the minds of countless collectors locked on the same clan who had just asked questions about sustainability. There was only one result of violating the order-death.

"……I'm wrong."

The math test in the 　　 channel is over, and as perseverance said before, it went to Huogu.

　　 "Will, I want to ask you a question."

"what is the problem?"

　　 "It's about your task of telling us to learn'mathematics' and'physics."

　　 Huo Gu was taken aback for a while, and then he changed his former ease, and asked in a slightly quick tone.

　　 "What's wrong? Those aliens found out?"

　　 "Uh...no."

　　 "No? That's good."

　　 It was Huo Gu's tone that seemed to be relieved. This change made Sustainability even more puzzled.

　　 Perplexed, he asked the questions it had to ask before establishing contact with Huogu.

　　 "Will, the knowledge taught in the alien school is not only the two subjects of'mathematics' and'physics', but also'biology','chemistry' and many other subjects. We feel that these are also useful."

　　 "...skills and don't press down~lightnovelpub.net~ If you want to learn, then learn it, I don't have any comments."

　　 "However, there is a prerequisite that physics and mathematics must not be left behind. Only under the premise of ensuring physics and mathematics, is it allowed to learn other types of subjects."

　　 Huo Gu thought for a while and asked.

　　 "Where is your mathematical physics?"

　　 "Mathematics is the four operations, and physics is the three laws of mechanics. This is what the Alien School teaches today."

　　 "I don't doubt your memory ability, but how much do you understand about the memorized knowledge?"

　　 "The four arithmetic operations of most individuals still only stay in the multiplication formula. The multiplication formula is not used proficiently, and the study of division is also very difficult. At present, only I can barely learn the four arithmetic operations."

　　 "The three laws of physics are acceptable. Basically, you can master half of them by relying on memory."

　　 "Then tell me the three laws of mechanics."

　　 Hearing Huo Gu's request, he continued to explain.

　　 "Law 1: The isolated particle keeps still or moves in a straight line at a uniform speed."

　　"Law 2: The acceleration of an object is proportional to the force, inversely proportional to the mass of the object, and proportional to the reciprocal of the mass of the object; the direction of acceleration is the same as the direction of the force."

　　 "Law 3: The force and reaction force between the two interacting mass points are always equal in magnitude, opposite in direction, and acting on the same straight line."

　　 "It turned out to be classical mechanics. I thought it was thermodynamics, but it's okay. It's a good thing that you can learn this."

　　 After hesitating for a while, Sustainability still asked the question that plagued its mind.

　　 "But what is the use of will and physics? Isn't that just adding definitions to well-known things? I don't understand why you value it."