一道微积分题的多种解法

Multiple Approaches to an Exercise in Calculus

本文介绍微积分中一道证明题的多种解法,旨在描述题中所隐含的微积分思想,培养学生的发散思维和创新精神.

This paper provides different approaches to an integral inequality,aiming to describe the ideas of Calculus and to cultivate students’ divergent thinking and creative spirit.