Предмет: Математика, автор: irina2680

Решите уравнение:-4*|х+1,2|=-2,4

Ответы

Автор ответа: Аноним

- 4 * |х + 1,2| = - 2,4

|х + 1,2| = 0,6

х + 1,2 = 0,6 и х +1,2 = - 0,6

$x_{1} = - 1,8; x_{2} = - 0,6$

irina2680: Спасибо

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