Предмет: Математика, автор: ngazatullina

(х-3) в степени 2 = (х+10) в степени 2 Решить уравнение.

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Автор ответа: SachaOskarov

Решение на фото..........

Приложения:

Автор ответа: maxzakharov59

Ответ:

Пошаговое объяснение:

(x-3)^2=(x+10)^2

x^2-6x+9=x^2+20x+100

-26x=91

x=-3,5

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