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A x B means: The set of all ordered pairs , where a is an element of A and b is an element of B, is called the Cartesian product of A and B.
Example, Here set A contains 6 elements and B contains 7 elements => AxB= 6x7 => 42.
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Basics of Sets and Relations #4
You are viewing a single comment's thread. Return to all comments →
A x B means: The set of all ordered pairs , where a is an element of A and b is an element of B, is called the Cartesian product of A and B.
Example, Here set A contains 6 elements and B contains 7 elements => AxB= 6x7 => 42.