Предмет: Алгебра, автор: artempodkurmakemoney

нужно решить и расписать подробно

Приложения:

Ответы

Автор ответа: dims01082006

2) 7√2-3√8+4√18=7√2-6√2+12√2=13√2 (ответ б)

8 3√2 24√2 4√2

3) 3√2 × 3√2 = 18 = 3 (ответ в)

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