0 votes 0 votes Prove the domination laws in Table 1 by showing that $A \cup U = U.$ $A \cap \phi=\phi.$ Set Theory & Algebra kenneth-rosen discrete-mathematics set-theory&algebra + – Pooja Khatri asked Apr 6, 2019 Pooja Khatri 196 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.