| 4 - 3 x | = | -4 |
Matematika
Fikien1fikien
Pertanyaan
| 4 - 3 x | = | -4 |
1 Jawaban
-
1. Jawaban eripane05
★ Harga Mutlak ★
| 4 - 3 x | = | -4 |
(4 -3x)² = (-4)²
16 - 24x + 9x² = 16
9x² - 24x = 0
3x(3x-8) = 0
Hp ={ x = 0 V x = 8/3}