Иррациональное уравнение √х+1=х-5

Иррациональное уравнение √х+1=х-5
- Предмет:
  Алгебра
- Автор:
  masonbrennan
- 5 лет назад

Ответы 4

спасибо!!!!!
- Автор:
  dwayne
- 5 лет назад
- 0
а как вот это 2х-1=(х-2)^2
- Автор:
  brookeuiss
- 5 лет назад
- 0
решение еще нужно?
- Автор:
  nicomedestb4b
- 5 лет назад
- 0
Левую часть возводим в квадрат для того, чтобы избавиться от знака корня, потом получается квадратное уравнение. Правую часть раскрыла по формуле квадрата разности.
- Автор:
  marliedudley
- 5 лет назад
- 0
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Иррациональное уравнение √х+1=х-5

Ответы 4

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