Question

срочно
ДАЮ 60 БАЛЛОВ

Answer 1

$cfrac{-0.6x^2-2}{1-2y} = cfrac{-0.6(-2)^2-2}{1-2(0.3)} =cfrac{-2.4-2}{1-0.6} =cfrac{-4.4}{0.4} =-cfrac{44}{4}=-11$

Ответ: -11