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Mathematics
Mathematics
Problem
Find the set of all zeros of the polynomial
f
(
x
)
=
x
3
−
6
x
2
+
11
x
−
6
f(x)=x^{3}-6x^{2}+11x-6
f
(
x
)
=
x
3
−
6
x
2
+
11
x
−
6
. a)
{
1
,
3
,
6
}
\{1,3,6\}
{
1
,
3
,
6
}
b)
{
−
1
,
2
,
3
}
\{-1,2,3\}
{
−
1
,
2
,
3
}
c)
{
1
,
2
,
3
}
\{1,2,3\}
{
1
,
2
,
3
}
d)
{
1
,
2
,
−
3
}
\{1,2,-3\}
{
1
,
2
,
−
3
}
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