a(n) = n^2 - (n-1)^2

find the summation of the series upto n i.e.

   a(1)+a(2)+...+a(n)
Solve

Solution Stats

2307 Solutions

1255 Solvers

Last Solution submitted on Mar 22, 2026

Last 200 Solutions

Problem Comments

Solution Comments

Show comments

Problem Recent Solvers1255

imran saeed Shriya Bruno 是是是

Suggested Problems

More from this Author174

Problem Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!