Предмет: Алгебра, автор: lulkokata10

Якому многочленів дорівнює вираз (х-3) *(х+7)

Ответы

Автор ответа: topovyjcel29

Ответ:

х²+4х-21=0

Объяснение:

а всё объяснение в приложение Photomatch . просто лень объяснять .

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