Предмет: Алгебра, автор: 72Elizaveta72

Разложите на множители трехчлен 3х^2-4x+1

Ответы

Автор ответа: Аноним

5

$3x^2-4x+1=3x^2-3x-x+1=3x(x-1)-(x-1)=(x-1)(3x-1)$

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