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复数=A.-1+iB.1-iC.-1-iD.1+i
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复数
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABcAAAAjCAYAAAB/wZEbAAAAAXNSR0IArs4c6QAAAARnQU1BAACx
jwv8YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAADlSURBVEhL1ZXRDcMwCESZjJ28Dst4FI9CTd0k
VQrUMiRSIuUnkl+O86EDvvCBC9l8E7wRIyBTy5tlKK+FAaC/a/BG2M8WriddX7ZULotwa9YgvDGh
TAyMip8uvJZxUH3LZoL8QLczqLwbIkFAYi0HYbhcpmaJ3EMYLtbtDuWmRRLWI1hJ3Y+h/L1Ax8VZ
Sn4it+2HceCm9c/b+p30YOXmBlqbOfn9lPN80x/seb4ZB3HaFqttPHHT8JUJJ+B+2yQot9smDnfa
Jgz32iYM99omCPfbJgb/0zYx+ErAP2cmcr5Ofy78BdCRyjUxFo40AAAAAElFTkSuQmCC
)
=( )
A.-1+i
B.1-i
C.-1-i
D.1+i
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