Question 11 MarkThe set of all possible subsets of a set is called its __________ .Answerpower setView full question & answer→
Question 21 MarkIf A is a subset of B , then B is a __________ of A.AnswersupersetView full question & answer→
Question 31 Mark$x \in A \cup B , \Rightarrow x \in A$ __________ $x \in B$ (and/or)AnswerorView full question & answer→
Question 41 MarkIf $\xi=\{a, b, c, d, e, f\}$ and $A =\{b, d, e\}$, then $A ^{\prime}=$ __________ .Answer$\{a, c, f\}$View full question & answer→
Question 51 MarkIf $A =\{1,2,3\}$ and $B =\{1,2,3,4\}$, then $A - B =$ __________ .Answer$\phi$View full question & answer→
Question 61 MarkIf $A \subseteq B$ and $B \subseteq A$, then __________ .Answer$A = B$View full question & answer→
Question 71 Mark$( A \cap B )^{\prime}=$ __________Answer$\left( A ^{\prime} \cup B ^{\prime}\right)$View full question & answer→
Question 81 Mark$( A \cup B )^{\prime}=$ __________Answer$\left( A ^{\prime} \cap B ^{\prime}\right)$View full question & answer→