Предмет: Алгебра, автор: dashashemelewa

Выполни умножение (17c−45d)⋅(17c+45d)

Ответы

Автор ответа: serovaksusa1

1

Ответ:

Смотри решение на фото

Приложения:

Автор ответа: astafevaleks2002

1

Ответ:

(17c-45d)-(17c-45d)=289c^2-2025d^2

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