Jee Main
Sequences And Series
JEE Main 2026 (Online) 6th April Evening Shift
MCQ+4 / -12026
The sum $1+\frac{1}{2}\left(1^2+2^2\right)+\frac{1}{3}\left(1^2+2^2+3^2\right)+\ldots$ upto 10 terms is equal to :
Jee Main
JEE Main 2026 (Online) 6th April Evening Shift
The sum $1+\frac{1}{2}\left(1^2+2^2\right)+\frac{1}{3}\left(1^2+2^2+3^2\right)+\ldots$ upto 10 terms is equal to :