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प्रश्न
Select the correct answer from given alternative.
If (x, y) ∈ R × R, then xy = x2 is a relation which is
पर्याय
Symmetric
Reflexive
Transitive
Equivalence
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उत्तर
If (x, y) ∈ R × R, then xy = x2 is a relation which is Equivalence
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