(12ab-5a)-(ab+6a) Выполните действие По шагам пж - №28000930

(12ab-5a)-(ab+6a)
Выполните действие
По шагам пж
- Предмет:
  Алгебра
- Автор:
  douglaschang
- 5 лет назад

Ответы 1

12ab - 5a -ab - 6a (раскрыли скобки)11ab - 11a (привели подобные члены)11a (b - 1) (вынесли 11a за скобку)
- Автор:
  louis3b9k
- 5 лет назад
- 0
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