Let A= {1, 2, 3}, B = {1, 3, 5}. If relation R from A to B is given by {(1, 3), (2, 5), (3, 3)} then R – 1 is

Let A= {1, 2, 3}, B = {1, 3, 5}. If relation R from A t

1.	Let A= {1, 2, 3}, B = {1, 3, 5}. If relation R from A to B is given by {(1, 3), (2, 5), (3, 3)} then R – 1 is
A.	{(3, 3), (3, 1), (5, 3)}
B.	{(1, 3), (2, 5), (3, 3)}
C.	{(1, 3), (5, 2)}
D.	None of these
Answer» E.

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