Saved Bookmarks
| 1. |
ORA binary operation on the set A [a * bWrite the operation table for a * b in A.Show that zero is the identity for this operation * and each element 'a' +0 of the set is0, 1, 2, 3, 4, 5 is defined asa +b, if a +b<6a +b-6, if a +b26invertible with 6- a, being the inverse of 'a'. |
| Answer» | |