Guest Session: 1 Question Remaining.
Create Account
to save progress.
Login
Complex Numbers
easy
0:00.0
Simplify:
(
2
+
2
i
)
−
2
i
(2 + 2i) - 2i
(
2
+
2
i
)
−
2
i
.
A
2
+
4
i
2 + 4i
2
+
4
i
B
4
i
4i
4
i
C
2
D
0
Submit Answer