Saved Bookmarks
| 1. |
(2x-1) (X-2) =0 |
|
Answer» D=(1)²-4(-6)=> 25 | | x=-b±√D/2a | | x=-1±5/2 | | x=3 or -2 Quadratic formula re answer deba Qustion no -1 Xsqare+x-6=0 (2x-1) (X-2) =02x ( x - 2) - 1 ( x- 2) = 02x2 - 4x - 1x + 2 = 02x2 - 5x + 2 = 02x2 - 4x - 1x + 2= 02x (x - 2) - 1(x - 2) =0(x - 2) ( (2x-1) = 0x - 2 = 0 and 2x - 1 = 0x = 2 and 2x = 1x = 2 abd x = 1/2 |
|