👉 In mathematics, a cubicly is a mathematical concept that refers to a number or quantity that is a product of three factors. Specifically, it is a type of polynomial with real coefficients in which each term (a polynomial) has degree less than 4, and all terms have the form ax^3 + bx^2 + cx + d. For example: 1. The cubic function f(x) = x^3 2. The cubic function g(x) = x^2 +