Answers:
(i) This statement is incorrect
Correct Form = {b, c} ∈ {a,{b, c}}
(ii) {a, b} is not a subset of given set.
Correct Form = {a, b}⊄{a,{b, c}}
Which of the following statements are correct? Write a correct form of each of the incorrect statements. (i) {b, c} ⊂ {a,{b, c}} (ii) {a, b} ⊂ {a,{b, c}}