A quadratic polynomial is an algebraic expression of degree 2 represented as ax² + bx + c where a b and c are constants and a ≠ 0. It forms a parabola when graphed and its solutions are called roots. ...

A quadratic polynomial is an algebraic expression of degree 2 written in the form ax^2 + bx + c where a b and c are constants and a is not equal to zero. It represents a parabola when graphed and ...