函数f(x)=(x²-x)/sinπx的可去间断点是几个?4.函数f(x)=(x²-x)/sinπx的可去间断点的个数为:( ).(A)1个 (B)2个 (C)3个 (D)无穷多个
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/13 14:41:10
![函数f(x)=(x²-x)/sinπx的可去间断点是几个?4.函数f(x)=(x²-x)/sinπx的可去间断点的个数为:( ).(A)1个 (B)2个 (C)3个 (D)无穷多个](/uploads/image/z/7620065-17-5.jpg?t=%E5%87%BD%E6%95%B0f%28x%29%3D%EF%BC%88x%26%23178%3B-x%EF%BC%89%2Fsin%CF%80x%E7%9A%84%E5%8F%AF%E5%8E%BB%E9%97%B4%E6%96%AD%E7%82%B9%E6%98%AF%E5%87%A0%E4%B8%AA%3F4.%E5%87%BD%E6%95%B0f%28x%29%3D%EF%BC%88x%26%23178%3B-x%EF%BC%89%2Fsin%CF%80x%E7%9A%84%E5%8F%AF%E5%8E%BB%E9%97%B4%E6%96%AD%E7%82%B9%E7%9A%84%E4%B8%AA%E6%95%B0%E4%B8%BA%EF%BC%9A%EF%BC%88+%EF%BC%89.%EF%BC%88A%EF%BC%891%E4%B8%AA+%EF%BC%88B%EF%BC%892%E4%B8%AA+%EF%BC%88C%EF%BC%893%E4%B8%AA+%EF%BC%88D%EF%BC%89%E6%97%A0%E7%A9%B7%E5%A4%9A%E4%B8%AA)
x){ھ
itT)[XVө_w~9}˳ik7|6cOv7#C;PɎ]jS *Ҏ@(w8FP3me Ϧ/xr%b6IEyl5}6\Xyvʳ@w=V\g Sn
函数f(x)=(x²-x)/sinπx的可去间断点是几个?4.函数f(x)=(x²-x)/sinπx的可去间断点的个数为:( ).(A)1个 (B)2个 (C)3个 (D)无穷多个
函数f(x)=(x²-x)/sinπx的可去间断点是几个?
4.函数f(x)=(x²-x)/sinπx的可去间断点的个数为:( ).
(A)1个 (B)2个 (C)3个 (D)无穷多个
函数f(x)=(x²-x)/sinπx的可去间断点是几个?4.函数f(x)=(x²-x)/sinπx的可去间断点的个数为:( ).(A)1个 (B)2个 (C)3个 (D)无穷多个
答案是1个