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Question

# Let be the set of all real numbers Then, the relation on S is

- Reflexive and symmetric but not transitive
- Reflexive and transitive but not symmetric
- Symmetric and transitive but not reflexive
- Reflexive, transitive and symmetric

## The correct answer is: Reflexive and symmetric but not transitive

It is clear that the given relation on is reflexive, symmetric but not transitive.

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