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Mathematics
Problem
For what values of
k
k
k
will the quadratic equation
x
2
+
(
k
−
3
)
x
+
k
=
0
x^2+(k-3)x+k=0
x
2
+
(
k
−
3
)
x
+
k
=
0
have two distinct real zeros? a)
1
<
k
<
9
1<k<9
1
<
k
<
9
b)
k
≤
1
k\le 1
k
≤
1
or
k
≥
9
k\ge 9
k
≥
9
c)
k
<
1
k<1
k
<
1
or
k
>
9
k>9
k
>
9
d)
k
<
3
k<3
k
<
3
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