Question

If A = {1, 3, 4, 7, 8}, then write all possible subsets of A. i. e. 

P = {1, 3}, T = {4, 7, 8}, V = {1, 4, 8}, S = {1, 4, 7, 8} 

In this way many subsets can be written. Write five more subsets of set A.

Answer 1

B = { }, 

E = {4}, 

C = {1, 4}, 

D = {3, 4, 7},

F = {3, 4, 7,8}