Q.3 Write the following sets in roster form
(v) E = The set of all letters in the word TRIGONOMETRY.
Letters of word TRIGONOMETRY are:T,R,I,G,N,O,M,E,Y.
This can be written as :
E = {T,R,I,G,N,O,M,E,Y}
‘More exhausting than manual’: How CBSE on-screen marking system is draining teachers it was meant to help
CBSE Class 12 Accountancy Paper Analysis: Moderate overall; competency-based MCQs, no journal entry questions
CBSE Class 12 Board Exam 2026 LIVE: Accountancy 12th paper 'moderate' in difficulty; set 1, 2 answer keys
Create Your Account
To keep connected with us please login with your personal information by phone
Dont't have an account? Register Now