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Mathematics
Mathematics
Problem
Let
R
=
{
(
1
,
3
)
,
(
4
,
2
)
,
(
2
,
4
)
,
(
2
,
3
)
,
(
3
,
1
)
}
R = \{(1, 3), (4, 2), (2, 4), (2, 3), (3, 1)\}
R
=
{(
1
,
3
)
,
(
4
,
2
)
,
(
2
,
4
)
,
(
2
,
3
)
,
(
3
,
1
)}
be a relation on the set
A
=
{
1
,
2
,
3
,
4
}
A = \{1, 2, 3, 4\}
A
=
{
1
,
2
,
3
,
4
}
. The relation
R
R
R
is :
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