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Complex Numbers
easy
0:00.0
Find the product of the roots of
z
2
+
4
z
+
8
=
0
z^2 + 4z + 8 = 0
z
2
+
4
z
+
8
=
0
.
A
8
8
8
B
−
8
-8
−
8
C
4
4
4
D
−
4
-4
−
4
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