Предмет: Математика, автор: Taloglyetery

Решите уравнение -4×|х+12|=-1,6

Ответы

Автор ответа: ivanovaoliga2008
0

Ответ:

х₁ = -0,8

х₂ = -1,6

Пошаговое объяснение:

Рассматриваем два случая. В первом раскрываем модуль со знаком плюс, во втором - со знаком минус.

Приложения:
Автор ответа: RadmirPuska
0
Х1 = -0,8

Х2 = -1,6

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