On Tuesday, September 19, 2017 at 10:45:06 PM UTC-7, Yann Cargouet wrote:
>
> Hi Simon,
>
> Thank you for your answer, I will try the Ansatz and comparison of
> coefficients.
> To find coefficients a, b, and c I tried to solve a system of three
> equations but unfortunately it doesn't work. The s
Thank you Nils for your answer
Le mardi 19 septembre 2017 10:23:07 UTC+2, Yann Cargouet a écrit :
>
> Hi everybody,
>
> I would like to factorize a polynomial function of third degree in order
> to obtain the following form:
> (1 + a*s + b*s^2)*(1 + c*s).
>
> Here my test case:
>
> When I use the
