Предмет: Алгебра, автор: manrey05oysv7z

приведите подобные x^2-2x-x+2-3x^2+6x-x+2=0​

Ответы

Автор ответа: sans998877
0

Ответ:

-2x^2 +2x+4=0

Объяснение:

x^{2} -3x^{2} -2x+6x-x-x+2+2=0

-2x^{2} +2x+4=0

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