摘要
针对一般微积分教材中函数的积、商求导法则、反三角函数的求导公式和参数式函数的二阶求导公式,提供几种简明易懂的启发式教学方法,对导数的运算有很好的参考价值.
In this paper, derivative formulas for product functions, quotient functions, inverse trigonometric functions, and parametric functions are revisited. Several straightforward heuristic teaching methods are introduced, which may have great reference value.
作者
杨磊
YANG Lei(Foundation Department, Dalian University of Finance And Economics, Dalian 116000, China)
出处
《高等数学研究》
2017年第5期10-12,共3页
Studies in College Mathematics
基金
大连财经学院校级科研项目(2016dlcjyb05)
关键词
求导法则
反三角函数求导
参数式函数求导
derivative rules, inverse trigonometric function, parametric function
