Saved Bookmarks
| 1. |
Factorise : 100-49b^2 |
|
Answer» Step-by-step explanation: 100-49^2 10^2-(7B)^2 a^2-b^2=(a+b)(a-b) (10+7b)(10-7b) PLEASE MARK me as BRAINLIST ✌️ ✌️ ✌️ |
|