Yes, the mathematical formula can really say "the simplest is the most perfect". Formulas in mathematics are used to express the relationship between quantities. Many quantities are fixed and can be expressed by some specific formulas, which can make some algorithms simpler and faster and look more concise.

Mathematical formulas are the internal relations between things that people find in the process of research. Then the found relationship is expressed by certain numbers or characters to form a mathematical formula. In this way, we can better understand the internal relations of some things.

Mathematics is not a simple symbolic game, but physics, which is closely related to our lives. Moreover, mathematical formulas can be seen everywhere in our lives. Primary school students have been exposed to mathematical formulas since primary school. For example, to calculate the area of a rectangle, multiply the length by the width, and then it can be expressed by a formula.

S = AB, which means that the area of a rectangle is equal to its length times its width. Mathematical formulas express things that need to be described in spoken language in a long language through simple letters, which can save time quickly and be easier to understand in the process of imparting knowledge.

When the most beautiful formula is mentioned in many places, people will think of Euler's identity. This equation conforms to the aesthetics of the public and is recognized as one of the most beautiful formulas. E (i π)+ 1 = 0, which is simple and clear. Several important mathematical constants are perfectly combined through such a beautiful formula.