What are the subsets of set A={1,2,{3,4}} ?
According to me they are {∅},{1},{2},{{3,4}},{1,{3,4}},{2,{3,4}},{1,2,{3,4}},{1,2}
Now My Question is is Should we separately include {{3}},{{4}} and relevant elements like {1,{3}} etc in the above subset or my ans above is right.Please Help