Saved Bookmarks
| 1. |
Find the product of :(3p-q+4) (3p-q-7) |
|
Answer»
( 3p - q + 4)(3p - q - 7) = 9p2 - 3pq - 21p - 3pq + q2 + 7q + 12P - 4q - 28 = 9p2 + q2 -6pq - 9p + 3q - 28 = (3p - q)2 -3(3p - q) - 28 Hope it helps dude :) |
|