Imaginary Roots Of Quadratic Equation Formula. Complex roots of a quadratic equation. The nature of roots may be either real or imaginary.
Completing the square method. Forming a quadratic equation. In relation to quadratic equations imaginary numbers and complex numbers occur when the value under the radical portion of the quadratic formula is negative.
In this case the discriminant determines the number and nature.
The physical significance of the roots is that at the roots of. In relation to quadratic equations imaginary numbers and complex numbers occur when the value under the radical portion of the quadratic formula is negative. The roots belong to the set of complex numbers and will be called complex roots or imaginary roots. The nature of roots may be either real or imaginary.