cubic and quadratic equations

THIS application is an application concerning the edicative domain it gives solutions to the second and third degree polynomial equations in the set of real and complex numbers , It depends on the inputs which the user entered manually

An algebraic equation of third degree or cubic equation with an unknown quantity is one of degree three that can be put in the canonical form:

ax^3+bx^2+cx+d=0

where a, b, c and d (a ≠ 0) are numbers that belong to a body, the body of real numbers or that of complex numbers, although they are often rational numbers.

Cubic Function

The cubic function is a third-degree polynomial function. It has the form:

ax^3+bx^2+cx+d

where the coefficient a is different from 0.