## The Best Mathematics questions and answers

Math can be a challenging subject for many students. But there is help available in the form of Mathematics questions and answers. They think that the most important thing in mathematics is the words about formulas and topics. The pictures only play the role of dressing up and have no great impact. However, in fact, most of the math situation problems are presented to students in the form of mixed pictures and figures in the textbook. When students want to read and do problems, they can't avoid seeing pictures in the book. Mathematical thought is the understanding of the essence of mathematics and its objects, mathematical concepts, propositions and mathematical methods.

In order to exercise computing power and computing power, it is also possible to use manual workshops to calculate and get rid of computing tools.

Without mathematics, there would be no physical formulas. When high school students solve problems, they can only carefully observe the characteristics of the number series, and then take all the problem-solving skills and try them one by one, such as mathematical induction, split term summation and so on. They will find that, eh, these methods are not easy to use. Start with the very basic Python foundation, convert actual problems into mathematical models, and then solve them. Including the structure and principle of the dynamic system model, the solution method, and the prediction of algae and water quality; The structure and principle of the optimization problem model, the solution method, the realization of lid optimization scheme design, and the real-time control of the pump gate of the drainage system; Reinforcement learning basic principle and structure, algae prediction and MPC optimization control of pump gate.

In tunnel engineering, the surrounding rock condition is usually represented by the surrounding rock classification. At present, many widely used surrounding rock classification methods have been proposed, but the classification methods in different industry standards are still quite different, and the commonly used surrounding rock classification index system is a simple calculation and algebraic superposition of surrounding rock lithology, integrity, geological structure conditions and other indicators, without fully considering the weight of each impact factor. In addition, the advanced geological prediction combined with different geophysical prospecting technologies has become one of the common means of dynamic classification of surrounding rock in tunnels at present. However, the interpretation of detection data in the advanced geological prediction is still mainly carried out manually, which has certain subjectivity and experience.

High dimensional and asymptotic geometric analysis. Metric geometry and applications. Geometric measurement theory. Reason: Lie groups and Lie algebras are one of the main axes of mathematics, capturing the concept of continuous symmetry.