Question

explain symmetric relation with an example​

Answer 1

Answer:

A symmetric relation is a type of binary relation. An example is the relation "is equal to", because if a = b is true then b = a is also true. Formally, a binary relation R over a set X is symmetric if: If RT represents the converse of R, then R is symmetric if and only if R = RT.

Answer 2

Answer:

A symmetric relation is a type of binary relation. An example is the relation "is equal to", because if a = b is true then b = a is also true. Formally, a binary relation R over a set X is symmetric if: If RT represents the converse of R, then R is symmetric if and only if R = RT.