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Какое из данных чисел являются рациональным? √8.1. ; √810. ; √8100. И объясните почему?
Ответы 1
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√8100=90-значит оно является рациональным √810 и √8.1 -корни не извлекаются,значит числа- иррациональные
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Автор:
bishop - 6 лет назад
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