Matematika

Pertanyaan

2 yg nomer 6 tolong jwb
2 yg nomer 6 tolong jwb

1 Jawaban


  • [tex] \frac{2}{x + 3} - \frac{3}{x - 2} \\ = \frac{2(x - 2) - 3(x + 3)}{(x + 3)(x - 2)} \\ = \frac{2x - 4 - 3x - 9}{(x + 3)(x - 2)} \\ = \frac{ - x - 13}{(x + 3)(x - 2)} [/tex]
    hasilnya gitu atau
    [tex] \frac{ - x - 13}{ {x}^{2} + x - 6 } [/tex]