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Complex Numbers
easy
0:00.0
Simplify
(
2
i
)
2
⋅
i
3
(2i)^2 \cdot i^3
(
2
i
)
2
⋅
i
3
.
A
4
i
4i
4
i
B
−
4
i
-4i
−
4
i
C
4
4
4
D
−
4
-4
−
4
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