If the relation R:A rarr B. where A={1,2...

If the relation `R:A rarr B`. where A={1,2,3,4} and B={1,3,5} is defined by `R={(x,y):xlty, x in A, y in B}`, then `ROR^(-1)` is

A

R={(1,3),(1,5),(2,3),(2,5),(3,5),(4,5)}

B

R={(3,1),(5,1),(2,3),(2,5),(3,5),(4,5)}

C

R={(3,3),(3,5),(5,3),(5,5)}

D

none of these

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The correct Answer is:

A

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