摘要
给出了原函数与不定积分存在的充分条件及必要条件,结合具体例子讨论了求不定积分容易出错的两个问题并指出了解决错误的方法。
The sufficient conditions and necessary conditions of the existence of original function and indefinite inter- gral are given,this article discusses two problems for which mistakes are easily committed when extracting indefinite inter- gral and suggests the methods of how to correct these mistakes.
出处
《阴山学刊（自然科学版）》
2003年第1期44-45,48,共3页
Yinshan Academic Journal(Natural Science Edition)
关键词
原函数
不定积分
original function
indefinite intergral
