"Linear algebra is a lie!Entropy grumbled.
Entropy is a dynamic young lad who sells at the Sail Rain Workshop. He's full of energy, and he always seems to have endless energy. But I was surprised that he would put his heart into math.
How did you deceive people?I casually remarked.
Speaking of linearity, there are no lines in it, most of the matrices. He replied.
I wanted to refute it, but I couldn't organize the right language for a while.
Admittedly, there is some truth in what he said.
In the dialogue of daily life, a sentence that seems wrong in every way, as long as there is a small angle and it makes sense to explain it from that angle, then this sentence is valid and cannot be refuted indiscriminately. Because then it can become a bar-raising, or a lack of humor.
For example: Li Si said with a smile: "Ha, I listened to a cross talk last night and laughed me to death." ”
Zhang San looked at the dollar in his wallet and said, "Hey, there's no money!."”
Entropy says that "linear algebra is deceitful", because it can be interpreted as the name "linear algebra" does not match the content of a large number of matrices in it, so it is said to be "deceiving".
Although the term "linear algebra" points to the essence of the subject, it is for those who have mastered the subject. It's understandable for people who have never been in contact with it to feel deceitful. If linear algebra is sold on the supermarket shelf, many consumers will also find it deceitful, and they must open the book without a few lines.
For example, if there is a bottle of liquid labeled "ethanol disinfectant" on the shelf, some customers will come home and say, "Isn't this alcohol?".”
Good sex algebra is mandatory, it doesn't matter if you open it and don't see a few lines, you will understand it at the end of the semester.
But what about liberal arts majors who don't have to take linear algebra?When it was time for students to take electives, they probably took a look at it and found it boring and walked away.
Well, a catchy nickname. I'm pretty good at eye-catching titles, although I've never used them on my **. All major platforms have officially taught how to write titles, and I have long been familiar with them.
It's not good to be too exaggerated, and it's easy for people to think it's a marketing account.
It's not good to be too anxious, and it's easy to be restricted.
Let's call it "Mathematical Qimen Formation"!