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平面向量融数、形于一体,具有代数与几何的双重属性,因而成为联系代数和几何的重要纽带。同时向量又具有一套优良的运算通性,不仅以其独特的解题方法给我们提供了一种创新的数学思维方法,容易与其他知识点的交叉渗透,使数学问题的情境新颖别致自然流畅,并且与物理学也有深刻的联系。所以,平面向量成为高考数学中的重要素材。
Planar vector fusion, shape in one, has the dual properties of algebra and geometry, and thus become an important link linking algebra and geometry. At the same time, the vector also has a set of excellent operational comprehension. Not only does it provide us with an innovative mathematical thinking method with its unique problem-solving method, it is easy to cross-infiltrate with other knowledge points, and makes the situation of mathematical problems novel and natural and smooth. And there is also a deep connection with physics. Therefore, the plane vector becomes an important material in college entrance examination mathematics.