题目内容：
函数f(x)=x-3/x²-3x+2︳的间断点是( )．A. x=1,x=2
B.x=3
C.x=1,x=2,x=3
D. 无间断点
参考答案：
选择题：函数f(x)=x-3/x-3x+2︳的间断点是( )．
- 题目分类：兰州财经大学2021春高等数学期末考试
- 题目类型：选择题
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A. x=1,x=2
B.x=3
C.x=1,x=2,x=3
D. 无间断点
A. x=1,x=2
B.x=3
C.x=1,x=2,x=3
D. 无间断点
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