а) (2y-5)(4-y) б) (5х+8)(9-х^)=0 решите пжлуста - №31989017

а) (2y-5)(4-y)
б) (5х+8)(9-х^)=0
решите пжлуста
- Предмет:
  Алгебра
- Автор:
  rambossah
- 5 лет назад

Ответы 1

прости,что не аккуратно)не знаю как решить б
- Автор:
  lidiacurtis
- 5 лет назад
- 0
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