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Precalculus Examples
Step-by-Step Examples
Precalculus
Number Sets
Find the Cartesian Product of A * B
A
=
(
6
,
7
,
8
)
A
=
(
6
,
7
,
8
)
,
B
=
(
1
,
5
,
9
)
B
=
(
1
,
5
,
9
)
Step 1
The cartesian
product
of two
sets
is the
set
of all possible
ordered pairs
whose first component is a member of the first
set
and whose
second
component is a member of the
second
set
.
{
{
6
,
1
}
,
{
6
,
5
}
,
{
6
,
9
}
,
{
7
,
1
}
,
{
7
,
5
}
,
{
7
,
9
}
,
{
8
,
1
}
,
{
8
,
5
}
,
{
8
,
9
}
}
{
{
6
,
1
}
,
{
6
,
5
}
,
{
6
,
9
}
,
{
7
,
1
}
,
{
7
,
5
}
,
{
7
,
9
}
,
{
8
,
1
}
,
{
8
,
5
}
,
{
8
,
9
}
}
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