Предмет: Алгебра, автор: otvetVopros

Очень простое задание, халявные баллы.

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Автор ответа: LittleBigBrain

1

Bd=корень из 32 =4 корня из 2
Cd= корень из (32+16) =корень из48 =4 корня из 3

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