• 2022-07-26
    下列函数中,在z平面上解析的函数是( )
    A: [img=153x22]18033daacb5c310.jpg[/img]
    B: [img=53x21]18033daad419116.jpg[/img]
    C: [img=49x20]18033daadb90a2a.jpg[/img]
    D: [img=63x20]18033daae462eba.jpg[/img]