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Mathematics
Mathematics
Problem
Let 'k' be a real number. The minimum number of distinct real roots possible of the equation
(
3
x
2
+
k
x
+
3
)
(
x
2
+
k
x
−
1
)
=
0
(3x^2 + kx + 3)(x^2 + kx - 1) = 0
(
3
x
2
+
k
x
+
3
)
(
x
2
+
k
x
−
1
)
=
0
is : (a) 0 (b) 2 (c) 3 (d) 4
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