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Complex Numbers
easy
0:00.0
Simplify:
(
2
+
3
i
)
+
(
2
−
3
i
)
(2 + 3i) + (2 - 3i)
(
2
+
3
i
)
+
(
2
−
3
i
)
.
A
4
B
4
+
6
i
4 + 6i
4
+
6
i
C
0
D
6i
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