Предмет: Алгебра, автор: нита2002

разложить на многочлен трехчлен x²+12x+32

Ответы

Автор ответа: Arsen1111

$x^{2} +12x+32= x^{2} +4x+8x+32=( x^{2} +4x)+(8x+32)=$ $x(x+4)+8(x+4)=(x+4)(x+8)$

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