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向量是近代数学中重要和基本的数学概念之一,是沟通代数、几何与三角函数的一种工具,有着极其丰富的实际背景。它既有“形”的直观,又有“数”的抽象,是数形结合与转换的纽带,并广泛应用于生产实践和科学研究中。向量的应用是一种新的思想方法,新的探索问题的途径,通过向量可以展示一种新的思维能力和创新意识。向量作为工具研究几何问题,开创了研究几何为题的新方法,把几何的直观性与代数运算有机地结合起来,使直观的几何
Vector is one of the most important and basic mathematical concepts in modern mathematics. It is a tool to communicate algebra, geometry and trigonometry functions and has a very rich practical background. It not only has the intuition of “shape ”, but also has the abstraction of “number ”, which is the bond between the number form and the transformation, and is widely used in production practice and scientific research. The application of vector is a new way of thinking and a new way to explore the problem. Through the vector, it can display a new thinking ability and sense of innovation. Vector as a tool to study geometric problems, creating a new method of studying the geometry as the title, the geometric intuition and algebraic operations organically combine the intuitive geometry