यदि \(a_n=5n+3\) है, तो \(a_2+a_4\) का मान क्या है?
If \(a_n=5n+3\), what is the value of \(a_2+a_4\)?
Explanation opens after your attempt
D. (36)
Concept
\(a_2=13\) and \(a_4=23\), so the sum is (36). Find both terms separately before adding.
Why this answer is correct
The correct answer is D. (36). \(a_2=13\) and \(a_4=23\), so the sum is (36). Find both terms separately before adding.
Exam Tip
\(a_2=13\) और \(a_4=23\), इसलिए योग (36) है। जोड़ने से पहले दोनों पद अलग निकालें।
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