Let R= (3,3),(6,6),(9,9),(12,12),(6,12),(3,9),(3,12),(3,6) be a relation on the set A= 3,6,9,12 . The relation is

JEE Main Mathematics question

Let be a relation on the set . The relation is

Answer: (D)

Reflexive: are all present, so is reflexive on . Symmetric: but , so is not symmetric. Transitive: check every

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Question ID VK-007344