Question

What is the possible number of reflexive relations on a set 5 elements​

Answer 1

Answer:

And there will be total n pairs of (a,a), so number of ordered pairs will be n2-n pairs. So total number of reflexive relations is equal to 2n(n-1). 5

Answer 2

Answer:

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Step-by-step explanation:

there will be total n pairs of (a,a), so number of ordered pairs will be n2-n pairs. So total number of reflexive relations is equal to 2n(n-1). 5.Ans

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