Предмет: Математика, автор: tgtgtg76

Найди область определения выражения

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Ответы

Автор ответа: BRO000

1

Ответ:

b≤1 , b≥2

овшшвиовлу (это для символов)

Автор ответа: ViktoriaPobloki

0

Правило: корень из отрицательного числа не извлекается.

Ответ: b≤1, b≥2

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