This type of equation is also referred to as a cubic equation because it involves a polynomial of degree three. In mathematical terms, a cubic polynomial equation is expressed as: ax 3 + bx 2 + cx ...

Higher; Solving polynomial equations Example - Finding roots of a cubic polynomial. The nature and co-ordinates of roots can be determined using the discriminant and solving polynomials. Part of ...

Quadratic equations are polynomials that include an x², and teachers use them to teach students to find two solutions at once. ... “Normally, when we do a factoring problem, ...