Предмет: Алгебра, автор: Sereda29

Кто что знает,напишите пожалуйста. Заранее спасибо.

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Автор ответа: Ekaterina5522

0

2.
А) 5•12/2•2=60/4=15
Б) 4• корень 4 степени из16=4•2=8

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