论文部分内容阅读
在一些涉及到共起点且终点共线的三个向量之间的关系的问题时,我们可以巧妙利用定比分点向量公式的特点,使这一类问题得以简捷快速的解决.本文通过举例来说明.
In some problems involving the relationship between the three vectors of the common starting point and the end point collinearity, we can cleverly use the characteristics of the definite point vector formula to make this kind of problem simple and quick to solve.This paper illustrates by way of example .