यदि \(a_1=9\) और \(a_{n+1}=a_n+4\) है तो कौन सा पद (53) है?
If \(a_1=9\) and \(a_{n+1}=a_n+4\), which term is (53)?
Explanation opens after your attempt
C. (12)वाँ(12)th
Concept
(53-9=44), and \(44\div4=11\) steps, so the term number is (12). Exam tip: add (1) to the number of steps.
Why this answer is correct
The correct answer is C. (12)वाँ / (12)th. (53-9=44), and \(44\div4=11\) steps, so the term number is (12). Exam tip: add (1) to the number of steps.
Exam Tip
(53-9=44) और \(44\div4=11\) चरण हैं इसलिए पद संख्या (12) है। चरणों में (1) जोड़कर पद संख्या मिलती है।
Login to save your score, XP, coins and progress.
