Find roots of polynomial $$ p(x) = 32x^3+25 $$
Answer
The roots of polynomial $ p(x) $ are:
$$ \begin{aligned}x_1 &= -0.921\\[1 em]x_2 &= 0.4605+0.7976i\\[1 em]x_3 &= 0.4605-0.7976i \end{aligned} $$Explanation
Polynomial $ 32x^3+25 $ has no rational roots that can be found using Rational Root Test, so the roots were found using qubic formulas.
This page was created using
Polynomial Roots Calculator