来自李鑫滨的问题
设函数f(x)在区间[0,1]上连续,在(0,1)内可导,f(0)=0,|f(x)导数|
设函数f(x)在区间[0,1]上连续,在(0,1)内可导,f(0)=0,|f(x)导数|
1回答
2020-12-2406:10
设函数f(x)在区间[0,1]上连续,在(0,1)内可导,f(0)=0,|f(x)导数|
设函数f(x)在区间[0,1]上连续,在(0,1)内可导,f(0)=0,|f(x)导数|
证明,|f(x)导数|