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Complex Numbers
easy
0:00.0
Calculate
3
(
1
+
i
)
+
2
(
1
−
i
)
3(1 + i) + 2(1 - i)
3
(
1
+
i
)
+
2
(
1
−
i
)
.
A
5 + i
B
5 + 5i
C
1 + i
D
1 + 5i
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