Q.1 Which of the following are sets ?justify your answer
(iv) The collection of all boys in your class.
The collection of boys in a class are well defined and known.
Group of well defined objects is a set.
Hence, it is a set.
CBSE Board Exams 2025: Counselling for students, parents from February 1
CBSE asks schools to include APAAR IDs in school ID after NTA says ‘not mandatory’ for NEET
CBSE Board Exams 2025: What the ethics code bans from exam centres
Create Your Account
To keep connected with us please login with your personal information by phone
Dont't have an account? Register Now