I Made Scientific Magic

  Chapter 68 Excited wizard apprentices

  Just as Lynn thought, the extremely high demands did not scare Lydia away. On the contrary, it made the halfling girl high-spirited and looked at the design drawing very seriously.

After learning that some light and tough materials are needed to make an airship, Lydia immediately suggested that the airbag of the airship could be made of camel animal leather soaked in water and dried. This material meets the requirements, and is usually used On the sails of a great warship.

  In the sea of ​​mist, the sail of the battleship they were driving was made of camel leather, which could not be destroyed by any storm, and was very durable and reliable.

  The frame of the airship airbag can use the branches of the magic tung tree, which has high tensile, compressive and bending strength...

  Lydia talked endlessly. In the field of aircraft design, she was far inferior to Lynn, but she was very clear about the characteristics of various materials in different worlds.

  Lin En silently made a calculation in his mind. If all the materials were made according to Lydia's words, the performance of the airship would definitely be improved a lot, but the same cost would also become extremely high.

   Need at least one hundred magic gold coins...

  Lin En thought about his little savings, and couldn't help coughing twice, interrupting the girl's words. "Actually, this airship is just an experimental version. It doesn't need such good materials. Just a little bit will do!"

   "How can that work? This is the first airship that can fly and turn in the sky." Lydia said full of longing.

"I can only give you twelve magic gold coins as a deposit first." Lin En said helplessly, and took out a money bag. There are more students in the Olympiad mathematics class, and I will apply for some teaching funds from Herram to fill it...

Lydia shook her head, but did not accept it. The novel knowledge that Lynn explained to her was worth more than a hundred magic gold coins. What's more, this airship was directly related to whether she could enter the Iyeta magic. college.

"Take the money for making the airship as the tuition for the lecture just now. I will use the best materials to make it, and I will start doing it from now on!" Lydia wiped the stains on her face and told Darren Go and call the rest of the halflings in the workshop, she will strive to complete the production of this airship within a month.

  Looking at the bustling halflings, Lynn wanted to help, but was stopped.

  Using magic may leave traces. It would be bad if Master Herram believed that the airship was made using magic because of this, and Lynn was a customer, and he never let the customer do it himself.

  In view of this, Lin En, who had nothing to do, could only take charge of directing from the sidelines, watching those halflings who were only half his height running around carrying logs heavier than himself.

  …

The progress of the airship production is faster than Lynn imagined. After a busy night, one-sixth of the overall frame has been built. If it is not for the large amount of camel leather used to make airbags that needs special treatment, it will cost a lot of money. If it takes less time, I am afraid that it will not even take a month to build the airship.

  However, such a fast progress is not without cost. The halflings are almost exhausted, and all the enthusiasm before has been devoted to the work.

Darren was lying on a solid wooden board and snoring. Lydia was even more exaggerated, sleeping directly on the frame of the airship, tightly hugging a beam, with saliva still dripping from the corner of her mouth, murmuring from time to time. what.

  Lin En shook his head, even stopped several halflings who were still preparing to work, and moved Lydia and others who had fallen asleep to the house, and let them all have a good rest.

  After becoming a wizard apprentice, staying up all night had no effect on Lynn's spirit, so after settling down Lydia, who fell asleep due to exhaustion, she left the workshop straight away.

   After a whole day, Lynn was somewhat looking forward to whether those wizard apprentices would solve the exponential formula he left behind.

  Pushing the door and walking into the classroom, a lot of confiscated coins were piled up on the desk. What surprised Lynn was that the classroom, which seemed a little empty in the last class, is now packed to the brim.

   After a rough scan, there are as many as 150 to 60 people. If this classroom is not big enough, it may not be crowded.

   Is an exponential game so useful?

   "Good morning, everyone!" Lynn was thinking a lot, but he didn't show it on the surface.

  However, the reaction of the students was more enthusiastic than he had imagined.

   "Professor Lynn, are there any other Mathematical Olympiad problems?"

   "I have already figured out all the numbers in the thirty-six squares and the forty-nine squares..."

  …

  Looking at the extremely excited wizard apprentices in the classroom, Lynn was completely shocked. Could it be that the students of Iyeta Magic Academy are all a bunch of shaking M?

   I have such a high enthusiasm for doing math problems...

   No, something must have happened that I don't know about.

  Lin En was thinking like this, but he was not in a hurry to confirm, but turned his head to look at Ai Luoke, and asked. "It's been a day now, and I'm sure you already have the answer, Alok?"

"Professor, the sum of these thirty-six squares is 68.719476735..." Eloque stood up quickly and replied tremblingly .

  He has confirmed this value many times, counting twenty manuscripts, but the final amount is too big, he only has one chance to answer, if he makes a wrong number, it will be over.

  Under the anxious eyes of Ai Luoke, Lynn nodded.

   "Very well, the answer is correct."

   "Have you figured out the meaning of the formula I gave you?" Lynn asked again.

"I've figured it out. The sum of the grid numbers is equal to twice the last digit minus one!" Ailok said confidently. After he lost tens of billions of debts, he lost Confidence was restored again.

  Yesterday, in order to get the correct result, he calculated all night, and it was through repeated confirmations that he discovered this trick.

  Lin En nodded again. Without much foundation in mathematics, finding this rule in one day is considered barely qualified.

   "Professor Lynn, can I get the bonus?" Eloch asked expectantly.

  Pierce and the others all looked at Ai Luo enviously. That was a total of 20 magic gold coins. Although they counted for a long time yesterday, they were not as desperate as the other party, and they couldn't find this rule first.

  Lynn naturally knew that Herram set a bounty for the formula he wrote, but it was just because of the professor's reserve that he didn't want to take it himself.

  But it’s still too far away to get the money just based on the little rules I found!

"Ai Luoke, my summation formula is not that simple. You said, if I slightly modify the rules of the grid game, for example, the number in the next grid must be three times that of the previous grid? Your theory is still applicable Is it?" Lin En asked with a smile.

  The smug expression on Eloke's face froze immediately, and he immediately calculated in the center of his mind, and then picked up the quill to write and draw on the papyrus paper...

   "What if there is another rule that you need to place seventeen copper coins in the first grid?" Lynn asked again.

  Ai Luoke completely collapsed, his mind has been filled with massive numbers...

  This is too difficult!

  He can't figure it out at all!

   (PS: Ask for everything in the new book.)

Thanks to book friend Surte for the 5,000 starting coins rewarded by Sword of Twilight, the 500 starting coins rewarded by Infinite Fantasy Township, the 200 starting coins rewarded by Pterosaur Brother, the 100 starting coins rewarded by book friend 20220702132423100, and book friend 20220214153251180 currency.

  (end of this chapter)