how do we get complex roots for $x^3 = 8$?
28502
How to solve $x^3=-1$?
40426
Polynomial degree 3 Equation
77820
Roots in a polynomial ring
148983
If $a$, $b$, $c$ are the roots of $x^3-6x^2+3x+1=0$, find all possible values of $a^2b+b^2c+c^2a$
102314
How to find $\int \sqrt{x^8 + 2 + x^{-8}} \,\mathrm{d}x$?
18911
Finding real roots of negative numbers (for example, $\sqrt[3]{-8}$)
125096
Minimal polynomial of $\alpha=\sqrt 2e^\frac{2\pi i}{3}$
56341
Solving complex numbers equation $z^3 = \overline{z} $
85459
$x^3+x+1$ irreducible over $\mathbb{F}_2$, $\theta$ root, compute powers of $\theta$
13909
How to find the roots of $x^4 +1$
37936
Solve for z^8-z^4+1 = 0
131893
How to find the roots of $ x^4 + x + 1$ in the extension of $\Bbb F_2$?
97911
Find all real numbers $x$ for which $\frac{8^x+27^x}{12^x+18^x}=\frac76$
69682
Roots of $y=x^3+x^2-6x-7$
81571
Complex Exponent of Complex Numbers
62980
How do you factorise $x^3z - x^3y - y^3z + yz^3 + xy^3 - xz^3$?
89621
Square roots of quaternions