Give an example of a relation which is both symmetric and anti symmetr

1.	Give an example of a relation which is both symmetric and anti symmetric and explain it.
Answer» Answer: Reflexive relations can be SYMMETRIC, therefore a relation can be both symmetric and antisymmetric. For a simple example, CONSIDER the equality relation over the SET {1, 2}. This relation is symmetric, since it HOLDS that if a = b then b = a.

Give an example of a relation which is both symmetric and anti symmetric and explain it.

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Answer:

Reflexive relations can be SYMMETRIC, therefore a relation can be both symmetric and antisymmetric. For a simple example, CONSIDER the equality relation over the SET {1, 2}. This relation is symmetric, since it HOLDS that if a = b then b = a.

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Give an example of a relation which is both symmetric and anti symmetric and explain it.​

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Give an example of a relation which is both symmetric and anti symmetric and explain it.