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найдите область определения функции y= _1_
x-4-
Предмет:
Математика -
Автор:
bernabéprice - 6 лет назад
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Ответы 1
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если знаменатель равен 0, то дробь не имеет смысла. Значит х не может быть равен 4.Значит область определения x ∈ (-∞ ; 4) U (4 ; +∞)
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Автор:
christinecolon - 6 лет назад
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