Answers:
(i) This statement is True.
Reason = {6, 7, 8} ∈ A.
(ii) This statement is True
Reason = {{4, 5}} is a subset of A.
Answers:
(i) This statement is True.
Reason = {6, 7, 8} ∈ A.
(ii) This statement is True
Reason = {{4, 5}} is a subset of A.