Penyelesaian persamaan |x -4| + 4 = 2 adalah..
Plis kak butuh banget sama caranya ya
|x – 4| + 4 = 2
|x – 4| = -2
(x – 4)^2 = (-2)^2
x^2 – 8x + 16 = 4
x^2 – 8x + 12 = 0
(x – 6)(x – 2) = 0
x = 6 V x = 2
SEMOGA MEMBANTU
Penyelesaian persamaan |x -4| + 4 = 2 adalah..
Plis kak butuh banget sama caranya ya
|x – 4| + 4 = 2
|x – 4| = -2
(x – 4)^2 = (-2)^2
x^2 – 8x + 16 = 4
x^2 – 8x + 12 = 0
(x – 6)(x – 2) = 0
x = 6 V x = 2
SEMOGA MEMBANTU