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R is a relation from {11, 12, 13} to {8,...

`R` is a relation from {11, 12, 13} to {8, 10, 12} defined by `y=x-3` . Then, `R^(-1)` is (a) {(8, 11), (10, 13)} (b) {(11, 8), (13, 10)} (c) {(10, 13), (8, 11), (8, 10)} (d) none of these

A

{(11,8), (13, 10)}

B

{(8, 11), (10, 13)}

C

{8,11), (9, 12), (10, 13)}

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
B
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