Предмет: Математика, автор: Vikusyakhoruzha474

Решить уравнение в поле комплексных чисел x^2+25=0

Ответы

Автор ответа: kasymovad577

Ответ:

х в степени 2 + 25 = 0

х в степени 2 = - 25

х не принадлежит R

Пошаговое объяснение:

1. Сперва переведём константу в правую часть равенства

2. Утверждение ложно для любого значения х

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