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复数=A.-3-4iB.-3+4iC.3-4iD.3+4i
试题详情
复数
![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACkAAAAjCAYAAAAJ+yOQAAAAAXNSR0IArs4c6QAAAARnQU1BAACx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=
)
=( )
A.-3-4i
B.-3+4i
C.3-4i
D.3+4i
相关试题
-
已知复数z满足|z|-
=2+4i(
表示复数z的共轭复数),则z等于( )
A.3-4i
B.3+4i
C.-3-4i
D.-3+4i
-
复数
=( )
A.-3-4i
B.-3+4i
C.3-4i
D.3+4i
-
复数
=( )
A.-3-4i
B.-3+4i
C.3-4i
D.3+4i
-
复数(
)2=( )
A.-3-4i
B.-3+4i
C.3-4i
D.3+4i
-
复数
=( )
A.-3-4i
B.-3+4i
C.3-4i
D.3+4i
-
复数
=( )
A.-3-4i
B.-3+4i
C.3-4i
D.3+4i
-
复数z满足|z|-
=
,则z等于( )
A.3+4i
B.-3-4i
C.3-4i
D.-3+4i
-
复数(
)2=( )
A.-3-4i
B.-3+4i
C.3-4i
D.3+4i
-
复数(
)2=( )
A.-3-4i
B.-3+4i
C.3-4i
D.3+4i
-
复数
=( )
A.-3-4i
B.-3+4i
C.3-4i
D.3+4i