Fantastic 4 Sets

Pre-Calculus – Set indicated?

I lost my first week of pre-calculus class due to registration problems, and the bookstore does not sued the order my book (you can say I'm having a lot of questions this semester? lol), so I have no idea how. If someone could explain (preferably in detail) how to respond to these problems, which would be fantastic. Find the indicated set if A = (1,2,3,4,5,6,7) B = (2,4,6,8) C = (7,8,9,10). 1) A (upside down), B 2). AUC 3). A (upside down U), B (upside down U) C U. Thanks

1. (2,4,6) 2. (1,2,3,4,5,6,7,8,9,10) 3. (1,2,3,4,5,6,7,8,9,10)

Secret secrets of FANTASTIC FOUR VS. TRANSFORMERS revealed