【摘要】 积分上限函数在微积分基本定理的证明中起着关键的作用,是微积分中一类具有特殊形式的函数,是学生学习的重点和难点。文中结合几个实例介绍积分上限函数在中值问题证明中的应用。更多还原

【Abstract】 Integral as a function of its upper limit plays an important role in proof of calculus fundamental theorem.It is a special function in calculus,and it is important and difficult for the students to study.Combining with some examples,the paper introduces the application of integral as a function of its upper limit in the proof of median problem.更多还原