If 1 2 is a root of the
- if 1/2 is a root of the equation x2
- if 1 2 is a root of the quadratic equation x
- if 1 2 is a root of the quadratic
- if 1/2 is a root. of the quadratic equation x square
- if 1 2 is a root of the equation x square
- if 1 2 is a root of the
- if 1 2 is a root of the quadratic equation
- if 1 2 is a root of the equation
