यदि \(a_n=5n+6\) है, तो \(a_3+a_5\) कितना होगा?
If \(a_n=5n+6\), what is \(a_3+a_5\)?
Explanation opens after your attempt
D. (52)
Concept
\(a_3=21\) and \(a_5=31\), so the sum is (52). Find both terms separately before adding.
Why this answer is correct
The correct answer is D. (52). \(a_3=21\) and \(a_5=31\), so the sum is (52). Find both terms separately before adding.
Exam Tip
\(a_3=21\) और \(a_5=31\), इसलिए योग (52) है। जोड़ने से पहले दोनों पद अलग निकालें।
Login to save your score, XP, coins and progress.
