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Attempt all questions. Each of 4 marks.(...

Attempt all questions. Each of 4 marks.(i) `R = {(1,1)(2,2)(3,3)(4,4)(2,3)(3,2)}` is the relation on set `A = {1,2,3,4}` Check reflexive, symmetric and transitive relation.

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The correct Answer is:
(iii) `{(-3,4),(-2,3),(-1,2),(0,1),(1,0),(2,1),(3,2)}`
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