Arithmetic: Arithmetic is the basis of mathematics, involving numbers, basic operations (addition, subtraction, multiplication and division) and numerical concepts such as integers, fractions and decimals.
Algebra: Algebra studies the relationship between numbers and unknowns, including equations, inequalities, polynomials and functions.
Geometry: Geometry studies figures, shapes, sizes, distances and angles, covering plane geometry, solid geometry and non-Euclidean geometry.
Probability statistics: Probability theory studies the probability of random events, while statistics is used for data collection, analysis and inference.
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Calculus: Calculus is a subject that studies changes and rate changes, including derivatives and integrals, and is widely used, such as physics and engineering.
Linear algebra: linear algebra studies vectors, matrices and linear transformations, which is the basis of computer graphics and machine learning.
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Number theory: number theory studies the properties of integers, such as prime number, greatest common factor, least common multiple, etc. , and has important encryption applications.
What are the precautions in learning mathematics?
Establish a solid foundation: Mathematics is a discipline established layer by layer. Ensuring that you understand and master the basic concepts of arithmetic, algebra and geometry is very important for further mathematics learning.
Take an active part in the classroom: If you study mathematics at school, take an active part in the classroom discussion, ask questions to the teacher and solve doubts. Classroom is a good place to understand concepts and skills.
Do more exercises: Math needs practice. Doing more exercises can help you consolidate your knowledge and improve your skills. Find exercises with appropriate difficulty and gradually increase the difficulty.
Understand the principle: don't just remember the formulas and rules, but try to understand the principles and concepts behind them. This can better deal with various problems.
Ask for help: Don't be afraid to ask for help from teachers, classmates or math counseling institutions when you encounter problems or difficulties. Mathematics is a cooperative subject.