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Mathematics
Mathematics
Problem
Determine the domain of the function
f
(
x
)
=
x
2
+
3
x
−
10
x
3
−
4
x
f(x)=\dfrac{x^{2}+3x-10}{x^{3}-4x}
f
(
x
)
=
x
3
−
4
x
x
2
+
3
x
−
10
. a)
R
∖
{
0
,
2
}
\mathbb{R}\setminus\{0,2\}
R
∖
{
0
,
2
}
b)
R
∖
{
−
2
,
0
,
2
}
\mathbb{R}\setminus\{-2,0,2\}
R
∖
{
−
2
,
0
,
2
}
c)
R
∖
{
−
2
,
0
}
\mathbb{R}\setminus\{-2,0\}
R
∖
{
−
2
,
0
}
d)
R
∖
{
−
5
,
−
2
,
0
,
2
}
\mathbb{R}\setminus\{-5,-2,0,2\}
R
∖
{
−
5
,
−
2
,
0
,
2
}
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