M7MBA Moderator View User Profile Posts: 2058 Joined: Sun Oct 29, 2017 4:24 am Thanked: 1 times Followed by:5 members Is \(ab < 0?\) by M7MBA » Thu Aug 27, 2020 12:47 am Timer 00:00 Your Answer A B C D E Global Stats Is \(ab < 0?\) (1) \(a^4b^9c^2<0\) (2) \(a(bc)^6>0\) Answer: C Source: Veritas Prep Top Quote
