M7MBA Moderator View User Profile Posts: 2058 Joined: Sun Oct 29, 2017 4:24 am Thanked: 1 times Followed by:5 members If \(an \ne 0\) and \(n\) is a positive integer, is \(n\) odd? by M7MBA » Sun Jun 13, 2021 9:16 am Timer 00:00 Your Answer A B C D E Global Stats If \(an \ne 0\) and \(n\) is a positive integer, is \(n\) odd? (1) \(a^n + a^{n + 1} < 0\) (2) \(a\) is an integer. Answer: C Source: Manhattan GMAT Top Quote
