" hen show that "A" is a root of the polynomial "f(x)=x^(3)-6x^(2)+7x+

If A=[{:(1,0,2),(0,2,1),(2,0,3):}] , then prove that A is a root of the polynomial f(x)=x^(3)-6x^(2)+7x+2 .

Show that x=1 is a root of the polynomial 2x^(3)-3x^(2)+7x-6

Show that x=2 is a root of a polynomial x^(3)-6x^(2)+11x-6

Show that x=1 is a root of the polynomial 2x^3-3x^2+7x-6

Show that x=1 is a root of the polynomial 2x^3-3x^2+7x-6

Find rational roots of the polynomial f(x)=2x^(3)+x^(2)-7x-6

Find rational roots of the polynomial f(x)=2x^3+x^2-7x-6

Find the integral roots of the polynomial f(x)=x^3-6x^2+11 x-6

Find the integral roots of the polynomial f(x)=x^3-6x^2+11 x-6

find the integral roots of the polynomial f(X)=x^(3)+6x^(2)+11x+6