Question

Class-X Mathematics
Do THESE
Which of the following are empty sets? Justify your answer.
(1)
Set of integers which lie between 2 and 3.
(ü) Set of natural numbers that are smaller than 1.
Set of odd numbers that leave remainder zero, when divided by 2.​

Answer 1

Answer:

1 is an empty set there is no integer between 2 and 3.

2 is also an empty set as there is no natural number less than 1,1 is the smallest natural number.

3 is also an empty set as odd no. leaves a remainder when divided by 2.