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найдите значение алгебраической дроби а^2+12а+36/а+6 при а=-4.5 Пожалуйста распишите подробно.
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Предмет:
Алгебра -
Автор:
lil mamaukzg - 5 лет назад
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Ответы 2
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a^2+12a+36/(a+6)=(a+6)^2/(a+6)=a+6. подставляем значение: -4,5+6=1,5.
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Автор:
amber16 - 5 лет назад
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0
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Решение наифото. Извините за почерк.
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Автор:
tomashodges - 5 лет назад
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0
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Предмет:
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Автор:
gordonterrell - 5 лет назад
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Ответов:
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