Question
Let us consider the following relation R on the set of all
pairs of integers: (a,b)R(c,d) if a = c or b = d. Is this
relation (a) reflexive (b) symmetric (c) antisymmetric (d)
transitive? Is this an equivalence relation
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Transcribed Image Text

Let us consider the following relation R on the set of all pairs of integers: (a,b)R(c,d) if a = c or b = d. Is this relation (a) reflexive (b) symmetric (c) antisymmetric (d) transitive? Is this an equivalence relation

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