Math, asked by Israelyasere3742, 1 year ago

Example of empty relation

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Answered by afrin91
0
A relation R in a set A is called Void relation or Empty relation, if no element of set A is related to any element of A. Hence R = ɸ which is a subset of A x A. R = {(x, y), x, y A, x � y = 7} is an example of void relation in A, since no ordered pair (x, y) A x A satisfies x � y = 8.
Answered by sandhayasinha
0

A relation R in a set A is called Void relation or Empty relation, if no element of set A is related to any element of A. Hence R = ɸ which is a subset of A x A. R = {(x, y), x, y A, x y = 7} is an example of void relation in A, since no ordered pair (x, y) A x A satisfies x y = 8.

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