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Complex Numbers
medium
0:00.0
What is the result of
(
1
+
i
)
n
(
1
−
i
)
n
(1+i)^n(1-i)^n
(
1
+
i
)
n
(
1
−
i
)
n
?
A
2^n
B
0
C
(2i)^n
D
(-2)^n
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