Himpunan penyelesaian dari |x-3|=3x+5
Penjelasan dengan langkah-langkah:
|x-3| = 3x +5
x1 = x-3 = 3x +5
= -2x = 8
= x = –4
x2 = -(x-3) = 3x +5
= -x +3 = 3x +5
= -4x = 2
= x = –½
HP = { –4 , –½ }
Himpunan penyelesaian dari |x-3|=3x+5
Penjelasan dengan langkah-langkah:
|x-3| = 3x +5
x1 = x-3 = 3x +5
= -2x = 8
= x = –4
x2 = -(x-3) = 3x +5
= -x +3 = 3x +5
= -4x = 2
= x = –½
HP = { –4 , –½ }