अनुक्रम \(3,10,29,66,\ldots\) का सामान्य पद क्या है?
What is the general term of the sequence \(3,10,29,66,\ldots\)?
Explanation opens after your attempt
B. \(a_n=n^3+2\)
Concept
\(n^3+2\) gives (3,10,29,66). In exams match cube-based rules with the first four terms.
Why this answer is correct
The correct answer is B. \(a_n=n^3+2\). \(n^3+2\) gives (3,10,29,66). In exams match cube-based rules with the first four terms.
Exam Tip
\(n^3+2\) से (3,10,29,66) मिलते हैं। परीक्षा में घन वाले नियम को पहले चार पदों से मिलाएँ।
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