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Complex Numbers
medium
0:00.0
Evaluate the real part of the complex number
z
=
1
(
1
+
i
)
2
z = \frac{1}{(1+i)^2}
z
=
(
1
+
i
)
2
1
.
A
1
B
0
C
-0.5
D
0.5
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