State, whether the following statement is true? Give reason to support your answer. (iv) Every set has a proper subset
∵ Null set or empty set does not have a proper
subset.
So, given statement is false
Which of the following statements are true ? Give reason to support your answer.
(i) For any two sets A and B either A ⊆ B or B ⊆ A.
(ii) Every subset of an infinite set is infinite.
(iii) Every subset of a finite set is finite.
(iv) Every set has a proper subset.
(v) {a,b,a,b,a,b....} is an infinite set.
(vi) {a, b, c} and {1, 2, 3} are equivalent sets.
(vii) A set can have infinitely many subsets.
State, whether the following statement is true? Give reason to support your answer. (ii) Every subset of an infinite set is infinite
State, whether the following statement is true? Give reason to support your answer. (iii) Every subset of a finite set is finite.
State, whether the following statement is true? Give reason to support your answer. (vii) A set can have infinitely many subsets.