यदि \(a_1=2\), \(a_2=3\) और \(a_n=a_{n-1}+a_{n-2}\) है तो \(a_5\) क्या होगा?
If \(a_1=2\), \(a_2=3\), and \(a_n=a_{n-1}+a_{n-2}\), what is \(a_5\)?
Explanation opens after your attempt
B. (13)
Concept
The terms are (2,3,5,8,13). Exam tip: add the previous two terms to get the new term.
Why this answer is correct
The correct answer is B. (13). The terms are (2,3,5,8,13). Exam tip: add the previous two terms to get the new term.
Exam Tip
पद (2,3,5,8,13) मिलते हैं। पिछले दो पदों को जोड़कर नया पद बनता है।
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