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Let R be a retlexive relation on a finite set A having n-elements, and let there be m ordered pairs in R. Then,
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a
m≥n
b
m≤n
c
m=n
d
None of these
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Correct option is A
As R is reflexive relation on A,(a,a)∈R for all a∈A The minimum number of ordered pairs in R is n Hence, m≥nSimilar Questions
A relation R on the set of complex numbers defined by
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