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Mathematics
Mathematics
Problem
A quadratic equation has leading coefficient
4
4
4
. One of its roots is
−
2
-2
−
2
and the product of its roots is
3
2
\dfrac{3}{2}
2
3
. Which of the following equations satisfies these conditions? a)
4
x
2
+
5
x
−
6
=
0
4x^{2}+5x-6=0
4
x
2
+
5
x
−
6
=
0
b)
4
x
2
+
11
x
−
6
=
0
4x^{2}+11x-6=0
4
x
2
+
11
x
−
6
=
0
c)
4
x
2
+
11
x
+
6
=
0
4x^{2}+11x+6=0
4
x
2
+
11
x
+
6
=
0
d)
4
x
2
−
11
x
+
6
=
0
4x^{2}-11x+6=0
4
x
2
−
11
x
+
6
=
0
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