M7MBA Moderator View User Profile Posts: 2058 Joined: Sun Oct 29, 2017 4:24 am Thanked: 1 times Followed by:5 members What is the value of \(\dfrac1{x} - \dfrac1{y}?\) by M7MBA » Thu Aug 20, 2020 8:40 am Timer 00:00 Your Answer A B C D E Global Stats What is the value of \(\dfrac1{x} - \dfrac1{y}?\) (1) \(\dfrac{xy}{x - y} = 2\) (2) \(x^2 + y^2 = 5\) Answer: A Source: Magoosh Top Quote
