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Complex Numbers
easy
0:00.0
Find the product:
(
4
+
2
i
)
(
4
−
2
i
)
(4 + 2i)(4 - 2i)
(
4
+
2
i
)
(
4
−
2
i
)
.
A
16 - 4i
B
12
C
20
D
16 + 4i
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