Faktor dari (2x^2 – 5x -12) =^ : pangkat
2x^2 – 5x -12 = (2x + 3)(x – 4)
x1 = 2x + 3 = 0
2x = -3
x = -3/2
X2 = x – 4 = 0
x = 4
Faktor dari (2x^2 – 5x -12) =^ : pangkat
2x^2 – 5x -12 = (2x + 3)(x – 4)
x1 = 2x + 3 = 0
2x = -3
x = -3/2
X2 = x – 4 = 0
x = 4