यदि \(a_1=3\), \(a_2=6\) और \(a_n=a_{n-1}+a_{n-2}+2\) है तो \(a_5\) क्या होगा?
If \(a_1=3\), \(a_2=6\), and \(a_n=a_{n-1}+a_{n-2}+2\), what is \(a_5\)?
Explanation opens after your attempt
B. (27)
Concept
The terms are (3,6,11,19,32), so \(a_5=32\). The correct option should include (32).
Why this answer is correct
The correct answer is B. (27). The terms are (3,6,11,19,32), so \(a_5=32\). The correct option should include (32).
Exam Tip
पद (3,6,11,19,32) नहीं बल्कि \(a_5=32\) है। सही विकल्प में (32) होना चाहिए।
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