The relation R defined on a set A is antisymmetric if \[(a,\,b)\in R\Rightarrow (b,\,a)\in R\] for

No \[(a,\,b),\,a\ne b,\,\in R\]

The relation R defined on a set A is antisymmetric if \[(a,\,b)\in R

1.	The relation R defined on a set A is antisymmetric if \[(a,\,b)\in R\Rightarrow (b,\,a)\in R\] for
A.	Every (a, b) \[\in R\]
B.	No \[(a,\,b)\in R\]
C.	No \[(a,\,b),\,a\ne b,\,\in R\]
D.	None of these
Answer» D. None of these

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The relation R defined on a set A is antisymmetric if \[(a,\,b)\in R\Rightarrow (b,\,a)\in R\] for

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