Tentukan Penyelesaian Dari |2x-6|=5 !

Nilai MutLak

|2x - 6| = 5
2x - 6 = 5
x = (5 + 6)/2
x = 11/2

2x - 6 = -5
x = (-5 + 6)/2
x = 1/2

NiLai x yg memenuhi :
1/2 dan 11/2

=> 2x - 6 = 5
x = 11/2
=> 2x - 6 = -5
x = 1/2

HP (x1 = 1/2 , x2 = 11/2)