Question

сократите дробь: 4х-12/х²-11х+24

Answer 1

Ответ:

$\frac{4x - 12}{ {x}^{2} - 11x + 24 } \\ \frac{4(x - 3)}{ {x}^{2} - 3x - 8x + 24 } \\ \frac{4(x - 3)}{x(x - 3) - 8(x - 3)} \\ \frac{4(x - 3)}{(x - 3)(x - 8)} = \frac{4}{x - 8}$