Can you Solve this using Parity? | Georgia TST 2005 Problem 7 | Cheenta

[@mukundabharadwaj852]

Awesome!

[@pranavsawantcoder]

Thanks!

[@ZEN_BLOXX]

Amazing 🤩

[@Cheenta]

Thanks for watching!

[@m3sam]

Wow they didn't put the bracket near n + 1 so I solved this in different way. My problem becomes 2^n-1 (n + 1) is a perfect square. My solution is n = (4^k) - 1 where k is any positive integer.

[@pranavsawantcoder]

Yeah I believe in the original problem they didn't include any brackets either, so I decided to keep it that way:)