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Mathematics
Mathematics
Problem
Let
A
=
{
0
,
1
,
2
,
3
}
A=\{0,1,2,3\}
A
=
{
0
,
1
,
2
,
3
}
. Define a relation
R
R
R
on
A
A
A
by
R
=
{
(
x
,
y
)
∣
x
<
y
}
R=\{(x,y)\mid x<y\}
R
=
{(
x
,
y
)
∣
x
<
y
}
. (i) Write all ordered pairs belonging to
R
R
R
. (ii) Find the domain of
R
R
R
. (iii) Find the range of
R
R
R
.
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