PENYELESAIAN
I2x – 4I = Ix + 6I
(2x – 4)² = (x + 6)²
4x² – 16x + 16 = x² + 12x + 36
3x² – 28x – 20 = 0
(x + 5)(3x – 4) = 0
x = -5 Atau x = 4/3
Maka,Hp = {x = -5 Atau x = 4/3}
I2x – 4I = Ix + 6I
(2x – 4)² = (x + 6)²
4x² – 16x + 16 = x² + 12x + 36
3x² – 28x – 20 = 0
(x + 5)(3x – 4) = 0
x = -5 Atau x = 4/3
Maka,Hp = {x = -5 Atau x = 4/3}