Q. Which of the following is subset of set {1, 2, 3, 4}?

View solution

Q. A = {∅,{∅},2,{2,∅},3}, which of the following is true?

View solution

Q. Subset of the set A= { } is?

View solution

Q. {x: x ∈ N and x is prime} then it is ________

View solution

Q. Convert set {x: x is a positive prime number which divides 72} in roster form.

View solution

Q. A __________ is an ordered collection of objects.

View solution

Q. The set O of odd positive integers less than 10 can be expressed by _____________

View solution

Q. Power set of empty set has exactly _________ subset.

View solution

Q. What is the Cartesian product of A = {1, 2} and B = {a, b}?

View solution

Q. The Cartesian Product B x A is equal to the Cartesian product A x B.

View solution

Q. What is the cardinality of the set of odd positive integers less than 10?

View solution

Q. Which of the following two sets are equal?

View solution

Q. The set of positive integers is _____________

View solution

Q. What is the Cardinality of the Power set of the set {0, 1, 2}?

View solution

Q. The members of the set S = {x | x is the square of an integer and x < 100} is ________________

View solution

Q. The union of the sets {1, 2, 5} and {1, 2, 6} is the set _______________

View solution

Q. The intersection of the sets {1, 2, 5} and {1, 2, 6} is the set _____________

View solution

Q. Two sets are called disjoint if there _____________ is the empty set.

View solution

Q. Which of the following two sets are disjoint?

View solution

Q. The difference of {1, 2, 3} and {1, 2, 5} is the set ____________

View solution