Представьте в виде многочлена выражение (b-1)^2*(b+2)-b^2*(b-3)+3 - №12427882

Представьте в виде многочлена выражение (b-1)^2*(b+2)-b^2*(b-3)+3
- Предмет:
  Математика
- Автор:
  rainbowged3
- 5 лет назад

Ответы 1

=(b^2-2b+1)(b+2)-b^3+3b^2+3=b^3-2b^2+b+2b^2-4b+2-b^3+3b^2+3=3b^2-3b+5Ответ 3b^2-3b+5
- Автор:
  dinoxnai
- 5 лет назад
- 0
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