2x2 - 4x + 2 =36 + 24x - 4x2 =x2 - y2 - x + y = 36 - x2y2 = Срочно! пожалуйста,помогите разложить на множители 

2x^2-4x+2=2(x^2-2x+1)=2(x-1)(x-1)36+24x-4x^2=-4(x^2-6x-9)=-4(x-(3-3sqrt(2))(x-(3+3√2))(x^2-y^2)-(x-y)=(x-y)(x+y-1)36-x^2y^2=(6-xy)(6+xy)

[latex]1)2 x^{2} -4x+2=2( x^{2} -2x+1)=2(x-1)^{2} \ 2)36+24x-4 x^{2} =4(9+6x- x^{2} ) =-4(-6x+ x^{2} -9)= \= -4(x-(3-3 sqrt{2}) (3+3 sqrt{2}) ) \ 3) x^{2} -y ^{2} -x+y=(x-y)(x+y)-1(x-y)=(x-y)(x+y-1) \ 4)36- x^{2} y ^{2} =(6-xy)(6+xy)[/latex]