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Mathematics
Problem
Which of the following lists all the x-intercepts and the y-intercept of the graph of
y
=
x
3
−
3
x
2
−
x
+
3
y = x^{3}-3x^{2}-x+3
y
=
x
3
−
3
x
2
−
x
+
3
? a)
{
(
−
1
,
0
)
,
(
1
,
0
)
,
(
3
,
0
)
,
(
0
,
−
3
)
}
\{(-1,0),(1,0),(3,0),(0,-3)\}
{(
−
1
,
0
)
,
(
1
,
0
)
,
(
3
,
0
)
,
(
0
,
−
3
)}
b)
{
(
−
3
,
0
)
,
(
−
1
,
0
)
,
(
1
,
0
)
,
(
0
,
3
)
}
\{(-3,0),(-1,0),(1,0),(0,3)\}
{(
−
3
,
0
)
,
(
−
1
,
0
)
,
(
1
,
0
)
,
(
0
,
3
)}
c)
{
(
−
1
,
0
)
,
(
1
,
0
)
,
(
3
,
0
)
,
(
0
,
3
)
}
\{(-1,0),(1,0),(3,0),(0,3)\}
{(
−
1
,
0
)
,
(
1
,
0
)
,
(
3
,
0
)
,
(
0
,
3
)}
d)
{
(
−
1
,
0
)
,
(
1
,
0
)
,
(
3
,
0
)
,
(
0
,
0
)
}
\{(-1,0),(1,0),(3,0),(0,0)\}
{(
−
1
,
0
)
,
(
1
,
0
)
,
(
3
,
0
)
,
(
0
,
0
)}
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