упростите выражение 8с-2d-11c+7d - №13250044

упростите выражение 8с-2d-11c+7d
- Предмет:
  Математика
- Автор:
  graciexap1
- 6 лет назад

Ответы 1

8c-2d-11c+7d=(8c-11c)+(-2d+7d)= -3c+ 5d
- Автор:
  sabinem3jx
- 6 лет назад
- 0
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