MCQOPTIONS
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| 1. |
Let A = {1, 2, 3}, B = {1, 3, 5}. If relation R from A to B is given by R ={(1, 3), (2, 5), (3, 3)}. Then \[{{R}^{-1}}\] is |
| A. | {(3, 3), (3, 1), (5, 2)} |
| B. | {(1, 3), (2, 5), (3, 3)} |
| C. | {(1, 3), (5, 2)} |
| D. | None of these |
| Answer» B. {(1, 3), (2, 5), (3, 3)} | |