The Villain Only Wants To Live a Buddhist Life

An equation is an equation that contains an unknown x.

It is not some advanced knowledge point, but a simple calculation tool.

By solving equations, you can avoid the difficulty of thinking backwards, and you can directly list the equations containing the quantities to be solved.

For the application of basic equations, the most popular is to solve the problem of chickens and rabbits in the same cage.

Dak just quickly explained the knowledge points he knew, and Professor Lily realized it instantly!

She quickly said: "Similar methods have been mentioned in the "Ge Niro Canon", but there is no integration system. Using this method can indeed simplify the calculation. Although I can't use it...emmm, it can be more in-depth some, tell me?"

Duck asked curiously, "What is the "Guernilo Canon"?"

Professor Lily: "An ancient sect that worships geometry has probably been reduced to ashes now."

Dak's mouth twitched: "Do you teach math?"

Then he followed Professor Lily's request and went deeper.

"Equations come in many forms. What I just talked about is only one-dimensional linear equations. In addition, there are two-variable linear equations, one-variable quadratic equations, etc., and equations can be formed to solve multiple unknowns..."

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When it comes to quadratic equations in one variable, we have to talk about exponentiation, which is "power".

With the definition of "power", it is necessary to mention "base", "exponent", "square root"...

Duck said smoothly, and Professor Lily listened carefully, and a basic model of mathematical operations was gradually formed in the communication between the two.

The further back, the more shocked Professor Lily's heart was.

Since the introduction of the concept of "power", she has discovered some extremely complicated calculations. After using "power", it seems that a straight road is suddenly folded, making the qi point and the end point suddenly close!

Obviously, this is a concept far beyond addition, subtraction, multiplication and division!

Professor Lily originally just wanted to get an algorithm like the "vertical calculation method" from Duck, but he didn't expect to get something even more amazing.

After thinking carefully, she suddenly took out a pen and paper from the drawer, wrote out various complex problems out of thin air, then introduced the concept of "power", and then solved it with equations. The whole idea was silky smooth and unbelievably comfortable.

"Void!"

She raised her head with a rosy face, but found that there was no one on the sofa.

...

In order not to go to the history of magic class in the morning and afternoon hungry, Duck chose to stop in the middle and yo-yo.

Seeing that Professor Lily can draw inferences from other facts just by understanding some definitions, Duck is actually a little envious, maybe that is the real genius!

When he came to the cafeteria, he ordered a steak and mince pie, ate it quickly in the empty cafeteria, and then hurried to the classroom of the history of magic.

By the time he entered through the back door, the classroom was already full of people.

Werther and Robert, who were sitting at the back door as usual, looked over curiously and were surprised that he came so late.

But Witner already had some hostility towards Duck in his heart, and he had given up on the plan to increase his favorability, so he didn't talk to him.

Robert was not so scruples, and said on the spot, "Hey, Duck, where have you been? You're only here now."

Duck turned his head and smiled: "I discussed some issues with Professor Lily."

Robert; "Oh."

Werther still couldn't help but ask, "Is it related to that morning class?"

"Yeah." Duck nodded, then moved on and quickly returned to his seat.

Before long, the bell for class rang.

Professor of the History of Magic - Ryan Hax walks in on crutches

He was still wearing a broken prosthetic limb, and he limped when he walked, but the expression between his eyebrows and the temperament of the whole person were very different from when he came.

Just one week of academy life made him take off the strong twilight atmosphere, and his brows also recovered some hard air.

But what attracted the students the most was his almost bald head - it grew!

"professor!"

A student of the Knights Academy in the front row couldn't help but raised his hand and said, "Your hair?!"

Professor Ryan Hax raised his intact hand, and fluttered his dark brown bangs back, slightly proud: "Theodore, you need to relearn what politeness is."

"Okay, Professor," Theodore muttered and sat down.

Only then did Professor Hax say, "I just did an experiment with Sister Carrian. Oh, she calls that thing a hair growth potion!"

"It turned out to be a guinea pig..."

Dark in the last row blinked, thinking that it would be better for Professor Hax not to be too happy too soon.

If the hair growth medicine could be researched so easily, there wouldn't be so many bald heads among the great nobles.

However, with the thick brown hair of Professor Hax, after shaved off his beard, he really looks like an old handsome guy.

After Professor Hax stepped onto the podium, he continued the content of the previous lecture and continued to tell the unfinished war story.

It's a pity that when the golden generation headed by the brave and others were vigorously active on the battlefield, Professor Hax had retired due to injury. Although he knew the battles that he did not personally experience, he lacked some details.

So he talks more about the early battles, when

There is no advantage to the waiting human beings, and every victory has to pay a heavy price, but the significance of each victory is also unprecedented.

But Professor Hax's two lectures were about battles that ultimately won.

In this class, he seemed to have changed his mind.

Fifteen minutes after class starts.

Professor Hax said: "There are winners and losers, and it is war. We gain experience from victory and learn from failure. The so-called history of war is also a history of sacrifice. I will always remember the sacrifice of comrades in arms and also Never forgive those who betrayed in war!"

He seemed to have thought of something, and quickly clenched his fists to cover the hideous corners of his mouth, then calmed down his breath and continued: "Defense of the Ghost Cow Tribe! That is a sad cry in the history of modern warfare, and it almost made the Hundred Clan Alliance break up in a grief-stricken battle!"

The students in the audience couldn't help but pay attention.

Professor Hax's lectures are always very personal, but that's more engaging.

Even Duck couldn't help listening.

The Battle of the Ghost Cow Tribe was a battle that took place in the early days of the Hundred Tribes Alliance Treaty.

At that time, the ghost cow clan among the orcs called for help from the alliance.

After the urgent discussion, the alliance immediately regarded it as a key battle that symbolized the alliance, and dispatched an alliance army composed of the four major races of orcs, elves, dwarves and humans to rescue the ghost cow.

And Professor Hax is in it!

...