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Let set X = {1,2,3} and a relation R is defined in X as : R = {(1,3),(2,2),(3,2)}, then minimum ordered pairs which should be added in relation R to make it reflexive and symmetric are :(a) {(1,1),(2,3),(1,2)}(b) {(3,3),(3,1),(1,2)}(c) {(1,1),(3,3),(3,1),(2,3)}(d) {(1,1),(3,3),(3,1),(1,2)}

Answer»

Option : (c) {(1,1),(3,3),(3,1),(2,3)}



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