Saved Bookmarks
| 1. |
The factors of a² -1 -2x - x² are * 2 points(a -x +1)(a -x -1)(a +x -1)(a -x +1)(a +x +1)(a -x -1)none of these |
|
Answer» xxxxStep-by-step EXPLANATION:fuhdydoaaitzaic fotguuf |
|