(c²-25)x-(c²+4c-5)=0 - Дата: 16.02.2020, Автор: asiaquinn - №23600077

(c²-25)x-(c²+4c-5)=0
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Ответы 1

Я решил на листочке, прикрепил его ниже...
- Автор:
  mochasnow
- 5 лет назад
- 0
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