Cubic Equation Solver

Giải bất kỳ phương trình bậc ba ngay lập tức với kết quả thực và phức tạp

Free application to resolve cubic equation.

You just have to set the different values of a, b, c and d for any equation of type ax³+bx²+cx+d=0

The different results will be displayed instantly. Results with real and complex numbers are handled. If the result is a fraction it will be displayed as a fraction and its real result.

In algebra, a cubic equation is any equation that can be rearranged in standard form as ax³+bx²+cx+d where x represents an unknown, and a, b, c and drepresent known numbers.