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Complex Numbers
medium
0:00.0
Simplify
i
10
+
i
20
i
5
\frac{i^{10} + i^{20}}{i^5}
i
5
i
10
+
i
20
.
A
0
0
0
B
2
i
2i
2
i
C
−
2
i
-2i
−
2
i
D
2
2
2
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