Предмет: Алгебра, автор: dusbsusv

Представте в виде дроби выражение: 1)12-1/a-1/b 2)4a-a-1/4-a+2/3 3)2a+3b-a^2+b^2/a 4)5а-3b-3a^2-b^2/a

Ответы

Автор ответа: justam659

16

1) 12ab-b-a/ab
2) 2a + 5/12
3) 2a^2 + 3ab - a^3 + b^2/a

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