यदि \(a_1=5\) और \(a_{n+1}=a_n+n^2\) है तो कौन सा पद (35) है?
If \(a_1=5\) and \(a_{n+1}=a_n+n^2\), which term is (35)?
Explanation opens after your attempt
B. (5)वाँ(5)th
Concept
The terms are (5,6,10,19,35), so (35) is the fifth term. Exam tip: write positions while adding squares.
Why this answer is correct
The correct answer is B. (5)वाँ / (5)th. The terms are (5,6,10,19,35), so (35) is the fifth term. Exam tip: write positions while adding squares.
Exam Tip
पद (5,6,10,19,35) हैं इसलिए (35) पाँचवाँ पद है। वर्ग जोड़ते समय क्रमांक साथ लिखें।
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