What is the formula?

Formula refers to the general name of calculation, algebra, equation, etc.

The word pinyin: shizi.

Explanation of words: formula, Chinese words, refers to posture, formula, algebra, equation, etc. A concise example. Such as scientific formulas, formulas, etc. When quoted or interpreted, it is called a "formula". For example, we often say that in solving problems, it can be calculated in the form of columns. When making equations, we often say that we should make formulas.

Word source:

1, the edge of a mirror flower, the seventh and fourth time: "Lin Wanru said,' We only put a few formulas, and they all felt troublesome.' "This refers to the posture of the pot.

2. Xiong Zhengguo's "Yi Jia by the Blast Furnace": "On several occasions, he wanted to stand up and report himself, but he thought that he just touched the doorway at the beginning and was afraid that he would not be able to eat if he changed the formula." This refers to the posture of labor.

Brief introduction of mathematical formula

Mathematical formula is to express a certain relationship, an operation and a certain property with mathematical language and mathematical symbols. For example: equality, inequality, equation, calculation, equivalence. Popular understanding is the general name of expressions, formulas, algebras and equations that contain mathematical languages or symbols.

In mathematics, formula refers to the formula listed in the calculation of numbers (or algebraic expressions), including numbers (or letters instead of numbers) and operation symbols (four operations, power, root, factorial, permutation and combination, etc. ). According to the different calculation methods, the formulas are generally divided into horizontal and vertical. Different from expressions, expressions are meaningful expressions that connect data of the same type (such as constants, variables, functions, etc.). ) Use operation symbols according to certain rules.