Question

as {A1, A2, A3, ... An, ...) and it is known as sequence of se
Note: For convenience, we shall use the words 'family of se
place of indexed family of sets.
Exercise 1 -
1. Write down all the possible subsets of the following
(i) S = {1,2,3)
(ii) S = {0,2,3,4}
2. Find the singleton sets and the null sets in the follo
given sets.
(1) Arly + 5 = 5)​

Answer 1

Answer:

................ Quite tough mate ..

Step-by-step explanation:

Answer 2

Heyy brother thanks. And as u call me sister I request u to not to leave brainly. Plz just for ur sister don't leave brainly. and after reading this plz report my answer.