Question

Among the following a disjoint sets are
А
{1,2,3,4} and {x : X€N,4<x<6}
B {a, e, i, o, u} and {c, d, e, f}
C
{x : x is an even prime} and {x:x is a prime}
D {x : E N} and {x : x € W}​

Answer 1

Answer:

A. {1,2,3,4} and {x:x€N,4<x<6} are disjoint sets as they do not have any element in common.