a(b-c)+ 3(c-b)= 3а+3-na-n= Разложите на множители пожалуйста - №29165324

a(b-c)+ 3(c-b)=

3а+3-na-n=

Разложите на множители пожалуйста
- Предмет:
  Алгебра
- Автор:
  ethen1o84
- 5 лет назад

Ответы 1

a(b-c)+3(c-b)==a*(b-c)+3*(-(b-c))=a*(b-c)-3(b-c)=(a-3)*(b-c)3а+3-na-n=3(a+1)-n*(a+1)=(3-n)*(a+1)
- Автор:
  louis3b9k
- 5 лет назад
- 0
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