复数(1-i)^2/1+i=

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复数(1-i)^2/1+i=
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复数(1-i)^2/1+i=
复数(1-i)^2/1+i=

复数(1-i)^2/1+i=
(1 - i)^2/(1 + i)
= (1 - 2i - 1)/(1 + i)
= -2i/(1 + i)
= -2i(1 - i)/(1 + 1)
= -i(1 - i)
= -1 - i