Draw a venn diagram to illustrate the subset of odd integers
Draw a venn diagram to illustrate the subset of odd integers in the set of all positive integers not exceeding 10
Solution
Set of all positive integers not exceeding 10 : {1 , 2 ,3 , 4 ,5 , 6 , 7 ,8 ,9 , 10}
Odd integer subsets will be as follows :
{1}
 {3}
 {5}
 {7}
 {9}
 {1,3}
 {1,5}
 {1,7}
 {1,9}
 {3,5}
 {3,7}
 {3,9}
 {5,7}
 {5,9}
 {7,9}
 {1,3,5}
 {1,3,7}
 {1,3,9}
 {3,5,7}
 {3,5,9}
 {5,7,9}
 {1,3,5,7}
 {1,3,5,9}
 {1,3,7,9}
 {3,5,7,9}
 {1,3,5,7,9}
The above are all the subsets of odd integers

