InterviewSolution
Saved Bookmarks
| 1. |
Let A and B be sets. If A∩X=B∩X=ϕ and A∪X=B∪X for some set X, show that A=B |
|
Answer» Let A and B be sets. If A∩X=B∩X=ϕ and A∪X=B∪X for some set X, show that A=B |
|