rozwiaz rownanie. wynik to : x < : pilne !!!!!!!!!!!!!!
3(x-2)^3-2(x-1)(x^2+x+1)<x^3-2(3x-2)(3x+2)
3x^3-18x^2+36x-24-2x^3-2x^2-2x+2x^2+2x+2<x^3-18x^2+8
36x-22<8
36x<30
x<5/6
odp. w zał.
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3(x-2)^3-2(x-1)(x^2+x+1)<x^3-2(3x-2)(3x+2)
3x^3-18x^2+36x-24-2x^3-2x^2-2x+2x^2+2x+2<x^3-18x^2+8
36x-22<8
36x<30
x<5/6
odp. w zał.