Предмет: Алгебра, автор: vivodd377

при каком значении a уравнение a(a-7)x=7​

Ответы

Автор ответа: Den4638
1

Объяснение:

вот по-моему правильно

Приложения:
vivodd377: я уже сам решил, зато тебе 40 баллов). Там 0 и 7
Автор ответа: meymyrmystafaev
0

Ответ:при a=7

Объяснение:

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