高等数学中拉格朗日中值定理的教学处理

Lagrange Theorem in Advanced Mathematics Teaching Process

拉格朗日中值定理是高等数学中重要的一个定理,也是一个应用较广的一个,它把函数值的差和自变量的差与导数联系起来。在证明一些不等式的教学时,怎么能想到要用拉格朗日中值定理,怎么使用,都是在教学过程中需要讲清的问题。

Theorem of Lagrange＇s mean is an important theorem in Advanced Mathematics,widely application . Its function value of the poor and the independent variables of poor with derivative. To prove some inequalities,how to use Lagrange theorem is in the process of teaching the problem need to be clear.