The set A = {integers less than 20} is a finite set.

Check whether the following sentences are statements. Give reasons for your answer.(i) 8 is less than 6.(ii) Every set is a finite set.(iii) The sun is a star.(iv) Mathematics is fun.(v) There is no rain without clouds.(vi) How far is Chennai from here?

If the sum of the greatest integer less than or equal to x and the least integer than or equal to x is 5, then the solution set for x is

If [x] denotes the greatest integer less than or equal to x, then the solution set of inequation ([x]-2)/(4-[x]) > 0, is ...

A is a set of even integer, while B is a set of integers that are multiples of 3. There are 16 integers in set A, 22 integers in set B, and 7 integers in both sets. How many integers are in exactly one of the two sets?

If A is the set of even natural numbers less than 8 and B in the set prime numbers less than 7, then the number of relations from A to B is

Write the following in roster from: (i) The set of all whole numbers less than 5. (ii) The sets of all natural numbers which are multiple of 3 (iii) The set of all natural numbers less than 8. (iv) The set of all letters of the word MANGOES

The set of whole numbers is a finite set .

Answer, whether the following statements are true or false. Give reasons. The set of even natural numbers less than 21 and the set of odd natural numbers less than 21 are equivalent sets.

The set of the counting numbers which are multiple of 6 and less than 50 is written in set builder form as

If R is a relation from a finite set A having m elements to a finite set B having n elements then the number of relations from A to B is