Saved Bookmarks
| 1. |
16x^2-16y^2-16yz-4y^2 |
|
Answer» 16y² - 16yz - 4y²=16x² - 16y² - 4y² - 16yz=16x² -20y² - 16yz=4(4x²-5y²-4yz)_________________Mark me as brainslist |
|