Jabarkan: (2x - 1)(3x + 2)
Soal
Jabarkan: (2x - 1)(3x + 2)
- A. 6x² - x - 2
- B. 6x² + 5x - 2
- C. 6x² + x + 2
- D. 6x² + x - 2
Jawaban
D. 6x² + x - 2
Pembahasan
Jabarkan: (2x - 1)(3x + 2) = 6x² + 4x - 3x - 2 = 6x² + x - 2.
Jabarkan: (2x - 1)(3x + 2)
D. 6x² + x - 2
Jabarkan: (2x - 1)(3x + 2) = 6x² + 4x - 3x - 2 = 6x² + x - 2.