Question 1 - Cartesian product Practice | Prasnya
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Set Theory, Number Systems, Relations, and Functions - Set Theory, Number...
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Cartesian product
Question 1
00:00
Est. 1 min
Marks:
+3.00
0.00
If
A
=
{
4
,
5
,
6
}
A=\{4,5,6\}
,
B
=
{
4
,
7
,
8
}
B=\{4,7,8\}
, and
C
=
{
4
,
6
,
7
}
C=\{4,6,7\}
, find the cardinality of
(
A
−
B
)
×
(
B
∩
C
)
(A-B)\times(B\cap C)
.
Integer answer
Easy Difficulty
15 March 2026
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