Q8. Which of the following pairs of sets are disjoint
(iii) {x : x is an even integer } and {x : x is an odd integer}
Here, {x : x is an even integer } and {x : x is an odd integer}
{2,4,6,8,10,..........} and {1,3,5,7,9,11,.....}
{2,4,6,8,10,..........} {1,3,5,7,9,11,.....} =
Hence,it is disjoint set.