1) 6x^3 -24x=0
6x(x^2-4) =0
6x=0 x^2-4 =0
x=0 x^2-2^2=0
(x-2)(x+2)=0 x-2=0 x=2 x+2=0 x=-2
x= 0. 2 . -2
2) 25x^3 -10x^2+ x=0
x( 25x^2 - 10x+1)= 0 x=0
25x^2-10x+1 =0 x=1/5=0.2
1) 6x^3 -24x=0
6x(x^2-4) =0
6x=0 x^2-4 =0
x=0 x^2-2^2=0
(x-2)(x+2)=0 x-2=0 x=2 x+2=0 x=-2
x= 0. 2 . -2
2) 25x^3 -10x^2+ x=0
x( 25x^2 - 10x+1)= 0 x=0
25x^2-10x+1 =0 x=1/5=0.2