Saved Bookmarks
| 1. |
Expand : (i) (2a+b)2 (ii) (a−2b)2 (iii) (a+12a)2 (iv) (2a−1a)2 (v) (a+b−c)2 (vi) (a−b+c)2 (vii) (3x+13x)2 (viii) (2x−12x)2 |
|
Answer» Expand : (i) (2a+b)2 (ii) (a−2b)2 (iii) (a+12a)2 (iv) (2a−1a)2 (v) (a+b−c)2 (vi) (a−b+c)2 (vii) (3x+13x)2 (viii) (2x−12x)2 |
|