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Mathematics
Problem
For which value of
k
k
k
does the quadratic polynomial
x
2
+
(
k
−
3
)
x
+
k
x^2 + (k - 3)x + k
x
2
+
(
k
−
3
)
x
+
k
split into two linear factors with integer coefficients? a)
11
11
11
b)
9
9
9
c)
5
5
5
d)
8
8
8
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