Question

write all subsets of A
= { 1, 2, 3, 4}.​

Answer 1

Step-by-step explanation:

1,2,3,4,12,23,34,13,14,24,123,124,134,234,1234

Answer 2

Answer:

subsets are = {1},{2},{3},{4},{1,2},{2,3},{3,4},{1,3},{1,4},{2,4},{1,2,3},{2,3,4},{1,2,4},{1,3,4},{1,2,3,4},{ }