Question

c) Write 20 possible subsets of the given set A = {1, 2, 3, 4, 5) and using the formula find how
many proper subsets are possible?​

Answer 1

(1.2.3.4)

(2.3.4.5). (1.2.3) (3,4,5) (1,2,) (3,4) (4,5)