The roots of polynomial $ p(x) $ are:
$$ \begin{aligned}x_1 &= -1.5617\\[1 em]x_2 &= 6.2809+8.67i\\[1 em]x_3 &= 6.2809-8.67i \end{aligned} $$Polynomial $ x^3-11x^2+95x+179 $ has no rational roots that can be found using Rational Root Test, so the roots were found using qubic formulas.