Which one of the following represents \( \sum n^3 \) ? A)… – Class 12 Mathematics 2083 Solved

Class 12 Mathematics · 2083 · Solved Question with Answer

Which one of the following represents \( \sum n^3 \)?

A) \( \frac{n(n+1)}{2} \) B) \( \frac{n^2(n+1)}{4} \) C) \( \frac{n^2(n+1)(n+2)}{4} \) D)\( \frac{n^2(n+1)^2}{4} \)

Solution

Which one of the following represents \( \sum n^3 \) ? A) \( \frac{n(n+1)}{2} \) B) \( \frac{n^2(n+1)}{4} \) C) \( \frac{n^2(n+1)(n+2)}{4} \) D) \(…