Q : 3 In an AP:
(vii) given find and .
It is given that Now, we know that Now, we know that Now, put this value in (i) we will get Therefore, value of n and d are respectively
CBSE 10th supplementary result 2025 declared; 48.68% students qualify
CBSE Class 10 Compartment Result 2025 (OUT) LIVE: CBSE 10th supply results declared at cbse.gov.in
CBSE 10th Supplementary Result 2025 LIVE: Class 10th compartment result soon; marksheet, latest updates
Create Your Account
To keep connected with us please login with your personal information by phone
Dont't have an account? Register Now