" (viii) "x^(2)-2x+1=0

Determine whether the given values are the solution of the given equation ( i ) 3x^(2)-2x-1=0;x=1 (ii) x^(2)-x+1=0;x=1;x=-1

The roots of the quadratic equation x^(2)-2x+1=0 are ______ and _____.

Roots of the equation x^(2) -2x+ 1 =0 are :

Roots of equation x^(2)-2x+1=0 are:

One root of x^(3)+x^(2)-2x-1=0 lies between

What is the value x+1/x for the quadratic equation x^(2)-2x+1=0 ?

The equations ax^(2) + bz + a =0, x^(3) -2x^(2) +2x -1 =0 have tow roots common, then find the value of a+b.

The equations ax^(2) + bx+ c =0, x^(3) -2x^(2) +2x -1 =0 have tow roots common, then find the value of a+b.

For what value of K the equation (K+3) x^(2)+2x-1=0 will not be a quadratic equation ?