Saved Bookmarks
| 1. |
Factorise (a)ax²y+bxy³+cxyz² (b) 2x²+x+10x +5 |
|
Answer» Answer: (a) ax²y + bxy³ + cxyz² = XY ( ax + by² + cz²) = x(2x + 1) + 5 (2x + 1) = (x + 5) (2x + 1) |
|