Предмет: Алгебра, автор: Ася0709

Какое из чисел является РАЦИОНАЛЬНЫМ : √108 , √0,49 , √39,5 ?

Ответы

Автор ответа: Viktoria0103

они все рациональные вроде

Автор ответа: Ekaterina1819

√0,49 будет рациональным, так как из него извлекается корень и получается 0,7

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