Set of all real numbers between -1 and 1 in set builder form.

The set of all real numbers is

Write the set {-1,1} in set builder form.

Which of the following sets in an finite/infinite set ? (i) Set of divisors of 24 (ii) Set of all real number which lie between 1 and 2 (iii) Set of all three digit natural numbers

Which of the following sets in an finite/infinite set ? (i) Set of divisors of 24 (ii) Set of all real number which lie between 1 and 2 (iii) Set of all humman beings living in India. (iv) Set of all three digit natural numbers

Write A{1,2,3,4} in set builder form.

The given diagram represents two sets A and B on real number lines. Write down A and B in set-builder notation.

Write the following sets in roster form and also in set builder form : the set of all two digit numbers, the sum of whose digits is 5

Representation of sets in set-builder form

Write the following sets in roster form and also in set builder form : the set of prime numbers less than 25