来自柏洁的问题
设复数z满足1−z1+z=i,则|1+z|=()A.0B.1C.2D.2
设复数z满足1−z1+z=i,则|1+z|=()
A.0
B.1
C.
2
D.2
1回答
2020-04-1123:32
设复数z满足1−z1+z=i,则|1+z|=()A.0B.1C.2D.2
设复数z满足1−z1+z=i,则|1+z|=()
A.0
B.1
C.
2
D.2
由于1−z1+z=i