Problem 45364. Sum of series
a(n) = n^2 - (n-1)^2
find the summation of the series upto n i.e.
a(1)+a(2)+...+a(n)
Solution Stats
Problem Comments
-
2 Comments
Edwin Rodrigo
on 19 May 2023
ez
Anush
on 17 Jul 2023
Hint: Check which terms cancel out each other
Solution Comments
Show commentsProblem Recent Solvers748
Suggested Problems
-
7310 Solvers
-
Find the two most distant points
2574 Solvers
-
Back to basics 22 - Rotate a matrix
883 Solvers
-
490 Solvers
-
433 Solvers
More from this Author165
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!