0 votes 0 votes Determine the truth value of the statement $\forall x \exists y (xy=1)$ if the domain for the variables consists of the nonzero real numbers. the nonzero integers. the positive real numbers. Mathematical Logic kenneth-rosen discrete-mathematics mathematical-logic propositional-logic + – Pooja Khatri asked Mar 19, 2019 Pooja Khatri 264 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.