Saved Bookmarks
| 1. |
(C)-4. If A and B are sets, then (A intersection B)U(A intersection~B) and (A intersection(~AU B) are equal to(d) none(a) A and B(b) A and AB |
|
Answer» A∩(A∪B) =(A∩A)∪(A∩B) =A |
|