Odpowiedź:
[tex]W(x)=3(x-1)(x+1)(x-2)(x+3)\\x_1=1\quad x_2=-1\quad x_3=2\quad x_4=-3\\W(x)=-2(x-1)x(x+1)(x+2)\\x_1=1\quad x_2=0\quad x_3=-1\quad x_4=-2\\W(x)=5x(2x-3)(6-2x)(3x-12)\\W(x)=5\cdot2\cdot(-2)\cdot3x(x-\frac{3}{2} )(x-3)(x-4)\\W(x)=-60x(x-\frac{3}{2} )(x-3)(x-4)\\x_1=\frac{3}{2} \quad x_2=0\quad x_3=3\quad x_4=4[/tex]
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Odpowiedź:
[tex]W(x)=3(x-1)(x+1)(x-2)(x+3)\\x_1=1\quad x_2=-1\quad x_3=2\quad x_4=-3\\W(x)=-2(x-1)x(x+1)(x+2)\\x_1=1\quad x_2=0\quad x_3=-1\quad x_4=-2\\W(x)=5x(2x-3)(6-2x)(3x-12)\\W(x)=5\cdot2\cdot(-2)\cdot3x(x-\frac{3}{2} )(x-3)(x-4)\\W(x)=-60x(x-\frac{3}{2} )(x-3)(x-4)\\x_1=\frac{3}{2} \quad x_2=0\quad x_3=3\quad x_4=4[/tex]