Question

(1:6х^-4 у^3)^-1. Помогите

Answer 1

Ответ:

2xy

Объяснение:

(1 ÷ 6x × (-4y) × 3) × (-1) =

= (-1 ÷ 6 × x × 4y × 3) × (-1) =

$= ( - frac{1}{6} x times 4y times 3) times ( - 1) =$

$= ( - frac{1}{2} x times 4y) times ( - 1) =$

= (-x × 2y) × (-1) =

= (-2xy) × (-1) =

= 2xy