The love of functions and derivatives

Since that chat, the function's impression of the derivative can be said to be indescribable.Even though Derivative only upholds a business-like attitude and functions to carry out docking tasks at work from now on, and the words are normal and official, but it still hasn't erased the trauma that was brought to the young mind of Functions before.

Function always thought that the other party was an uncle with a beer belly who lived in the 90s before seeing the real person of the derivative. As a result, in March and April of [-], the mathematics proposition people began to issue college entrance examination papers again, and all mathematical definitions were concentrated in Together, this is the function that finally has the honor to glimpse the true content of the derivative.

After seeing the real person, Function said that he was handsome, and then he could only say regretfully in his heart: "The person looks quite to my liking, and I also have the contact information. It's a pity that the aesthetic taste can't keep up with the trend."

The relationship between probability and function is not bad, but this good is only good in comparison. After all, compared with derivatives, functions feel that they are quite familiar with probability.When Function arrived at the banquet, there were not many people. Function found Probability in the crowd, walked up to him and greeted with a smile: "Big Probability, don't forget each other even if you are rich."

The probability thief smiled: "It is better to forget each other than to help each other."

Probability has also heard about Niu Pi's deeds of changing offices with great fanfare. Function sincerely said: "Hey, as expected, with the identity of 21 questions, everyone has confidence. It's really not like your style to be so public. "

Hearing this, the probabilistic smile could not be held for a while, and the eyes became melancholy, with a bit of the temperament and character of a literati, but it was a pity that they were soon swallowed up by those wicked eyebrows and mouse eyes.Probabilities shook his head, "Actually, it was because I was dumped by my ex-boyfriend. A large part of the reason I did that was to let him know that Master is now a person with status!" Probabilities added viciously, "Let him regret going Bar!"

Chance's ex-boyfriend was an ex-boyfriend in the high school Chinese textbook world. I heard that it was Probability that the essay took the initiative to chase after. They broke up after only three months together, and they are probably scumbags.

Although, the function is very confusing, where does the essay look at probability?But this function must be rotten in the stomach.

"Tsk tsk tsk." Function echoed, "This kind of man who loves the new and hates the old, even if he begs you to get back together in the future, don't give it to him."

The function substituted a position of probability, indicating that he was angry.As a result, the other party did not speak for ten seconds.Function and probability stand side by side, and function turns to look at probability——

There was a glimmer of light in Chance's slender eyes, and his eyebrows frowned, as if he was engaged in a complicated inner struggle. After a few seconds, Chance replied hesitantly, with a crying tone in his voice: "If it's true so……"

Function thought to himself, hey, young people are still too fragile, and they still need to go through more trials in life to be strong.

"...Then...then I will still give him a chance to reform himself..."

The function glanced at the probability in surprise, the probability was absent-minded on its own, with a vaguely sweet and bitter smile, as if he was already thinking about the scene of getting along with him after the essay request to get back together.

Function: Can't be saved, this person can't be saved.