Pemfaktoran dari 1. 2X²-X-3 = 0 2.-X²+5X-4=0 3.X²-X-2 = 0 4.X²-8X+7 = 0 5.X²+4X-12 = 0

1. (2x-3) (x+1)
2. (x-4) (x- 1)
3. (x-2) (x+1)
4. (x-1) (x-7)
5. (x+6) (x-2)

1. 2x²-x-3 = 0 => (2x-3)(x+1) = 0
2. -x²+5x-4=0 => (-x+4)(x-1) = 0
3. x²-x-2 = 0 => (x-2)(x+1) = 0
4. x²-8x+7 = 0 => (x-1)(x-7) = 0
5. x²+4x-12 = 0 => (x-2)(x+6) = 0

Semoga membantu yaa:)