Saved Bookmarks
| 1. |
Factorise: 6pq - 15p + 5q - 2q ^ 2 |
|
Answer» 5q+2q-6pq-15p =7Q-pq-p =(7q)-(pq-p) =(7q)+(-pq+p) =(7q)+(-2) = -5 ____ |
|