Question

Write all possible subset of set A=(1,2,3)

Answer 1

The possible subsets of A={1,2,3} are

{} , {1} , {2} , {3} , {1,2} , {1,3} , {2,3} , {1,2,3}

Answer 2

{2} {3} {2, 3} {1} {1, 2, 3} {1, 3} {1, 2} and {}empty set or pie