Найдите 2p(x−7)−p(2x), если p(x)=x−3. - №6762800

Найдите 2p(x−7)−p(2x), если p(x)=x−3.
- Предмет:
  Алгебра
- Автор:
  mccullough
- 5 лет назад

Ответы 1

2р(х-7)-р(2х)=2рх-14р-2р-2рх=-16р
-16(х-3)=48-16х
- Автор:
  angelrobinson
- 5 лет назад
- 0
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Кому А.С.Пушкин посвятил стихотворение:

Подруга дней моих суровых,
Голубка дряхлая моя!
Одна в глуши лесов сосновых
Давно,давно ты ждешь меня?

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