Finding roots for complex numbers polynomial
104075
Cube roots of the complex numbers 1+i?
126940
Converting expressions to polynomial form
126402
How to factor a fourth degree polynomial
83363
Finding the real root of a cubic algebraically
56697
How to show that the given equation has at least one complex root ,a s.t |a|>12
92647
How do I compute the principal values of these complex numbers
38160
Number of roots of $z^4+z^3+4z^2+2z+3=0$ in each quadrants
157710
$x^{3}-x-2=0$ how do I find the roots?
154393
Roots of polynomial with real coefficients appear in conjugate pairs.
138060
Using NSolve in the complex plane
99835
Polynomial in $\mathbb{Q}[x]$ with root $\sqrt[3]{2}+\sqrt[3]{3}$
143466
Roots of functions / polynomials
105679
Can $\pi$ or $e$ be a root of a polynomial with algebraic coefficients?
156545
Find undetermined coefficients in polynomial quotient and remainder
64448
Find a quadratic equation with root $x_1^2$ and $x_2^2$
44296
Solving a cubic polynomial equation.
125096
Minimal polynomial of $\alpha=\sqrt 2e^\frac{2\pi i}{3}$