Question

сократите дробь 2х-6х^2/6х-2

Answer 1

Объяснение:

$\frac{2x - 6x {}^{2} }{6x - 2} = \frac{2(x - 3x {}^{2}) }{2(3x - 1)} = \frac{x \times (1 - 3x)}{3x - 1} = \frac{x \times ( - (3x - 1))}{3x - 1} = x \times ( - 1) = - x$