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Mathematics
Problem
If 2 is a root of the equation
x
2
+
k
x
+
12
=
0
x^2 + kx + 12 = 0
x
2
+
k
x
+
12
=
0
and the equation
x
2
+
k
x
+
q
=
0
x^2 + kx + q = 0
x
2
+
k
x
+
q
=
0
has equal roots, find the value of q.
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