Website Statistics FactoriserAx94x4x1x6x32x1

Répondre :

A(x)=9(4x²-4x+1)+x(6x-3)-2x+1
A= (36x²-36x+9)+6x²-3x-2x+1
A= (6x-3)²+6x²-5x+1
A= (
6x-3)²+x(6x-5)+1

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