CUET · MATHS · PYQ PAPER 2023
Two points A and B in a plane are related if OA = OB, where O is a fixed point. This relation is:
- A Reflexive
- B Reflexive but not symmetric
- C Reflexive and symmetric but not transitive
- D Equivalence relation
Answer & Solution
Correct Answer
(D) Equivalence relation
Step-by-step Solution
Detailed explanation
Reflexive: \(OA = OA\) (True) Symmetric: If \(OA = OB\), then \(OB = OA\) (True) Transitive: If \(OA = OB\) and \(OB = OC\), then \(OA = OC\) (True) Relation is an equivalence relation.
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