微积分理论在不等式证明中的应用

Application of the calculus in the proof of inequality

微积分的研究对象是函数,而不等式与函数之间存在紧密联系,利用微积分理论对不等式进行证明,过程简捷,易于理解和掌握。

The research object of calculus is function, which is closely related with inequality; the rational use of calculus to prove inequality is discussed, the process is simple, easy to understand and master.