Q. 84.2( 51 Votes )

Which of the foll

Answer :

Disjoint sets are those sets which have no element in common. So, for that A∩B = ø

(i) Let us assume, A = {1, 2, 3, 4}


And, B = {x: x is a natural number and 4 x 6}


Set B = {4, 5, 6}



Hence, A and B are not disjoint.


(ii) Let us assume, A = {a, e, i, o, u}


And, B = {c, d, e, f}


∴ A ∩ B = {e}


Hence, A and B are not disjoint


(iii) Let us assume, A = {x: x is an even integer}


And, B = {x: x is an odd integer}



Hence, A and B are disjoint

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