Предмет: Алгебра, автор: Masanya

разложить на множители: х(в кубе)+27

Ответы

Автор ответа: SwetlNik

х^3+27=х*х*х+3*3*3

(х+3)*(х^2-3х+9)

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Автор ответа: nikita1122

(x+3)*(x(в квадрате)-3x+9)

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