If the discriminant is negative, the roots will be two unreal complex conjugates. If the discriminate is positive the roots will be real.
Chat with our AI personalities
If the discriminant of the quadratic equation is zero then it will have 2 equal roots. If the discriminant of the quadratic equation is greater than zero then it will have 2 different roots. If the discriminant of the quadratic equation is less than zero then it will have no roots.
Because the square root of the discriminant is a component of the roots of the equation.
If the discriminant of a quadratic equation is 0 then it has two equal real roots.
If the discriminant of a quadratic equation is less than zero then it will have no real roots
If the discriminant of a quadratic equal is zero then it will have two equal roots.