Question

If A is the set of composite number less than 9 then list all the subsets of A​

Answer 1

Answer:

Given that is a set of composite numbers less than 9 which means

A={4,6,8} (remember that 9 will not be included because the we have to choose numbers less than 9)

Subset of any set is the set which do not contain any extra element in it other than the parent set.

Now subsets of A:-

ϕ,{4},{6},{8},{4,6},{6,8},{4,8},{4,6,8}.

(Remember that (phi)ϕ

subset of every set.)