Предмет: Алгебра, автор: sashatolm23

(x-2)^2-(x-1)(x+2) Преобразуйте в многочлен выражение

Ответы

Автор ответа: alissssonnn

Ответ:

x^2 - 4x +4 -x^2 -2x+x+2= -5x +6

Объяснение:

Автор ответа: 0661168782

Ответ:

-5x+6

Объяснение:

(x-2)^2-(x-1)(x+2)=х^2+4x+4-x^2+2x+x+2=-5x+6

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