Which of the following is the empty set?
U = {x:x is an odd natural number divisible by 2}

Which of the following is an empty set?

Which of the following is an odd number?

Which of the following are examples of the null set :- Set of odd natural numbers divisible by 2

Whether the following is empty (null) set? Set of all even natural numbers divisible by 5.

List all the elements of the following set : A = {x : x is an odd natural number}

Find the union of each of the following pairs of set : A = {x : x is a natural number and multiple of 3} B = {x : x is a natural number less than 6}

Taking the set of natural numbers as the universal set, write down the complements of the following set: {x : x is a natural number divisible by 3 and 5}

Whether the following is empty (null) set? {x:x 7, x in N}

Which of the following are examples of the null set :- { x : x is a natural numbers, x 7 }

Find the intersection of each of the following pairs of set :- A ={x : x is a natural number and multiple of 3} B = {x : x is a natural number less than 6}