## anonymous one year ago 17x^2-11x+2=2×^2

1. Nick88888888

well i used the quadratic formula and got x = 2/5, 1/3

2. LynFran

$17x ^{2}-11x+2=2x ^{2}] \ [17x ^{2}-11x+2-2x ^{2}=0$$15x ^{2}-11x+2=0$$15x ^{2}-5x-6x+2=0$$5x(3x-1) -2(3x-1)=0$$(5x-2)(3x-1)=0$$(5x-2)=0 ,(3x-1)=0$$5x=2 , 3x=1$$x=\frac{ 2 }{ 5 } , x=\frac{ 1 }{ 3 }$