Why do solutions to $z^n=w$ form an arithmetic sequence and, when plotted, divide the argand diagram into equal portions?
44802
The $n$ complex $n$th roots of a complex number $z$
74977
When does $az + b\bar{z} + c = 0$ represent a line?
66210
Prove that $z^n + 1/{z^n}$ is a rational number
71756
diophantine equation: $x^2 +y^2 = z^n$
17508
Knowing $|z|$ and $|w|$ (and possibly $z\overline{w}$), what are $|z+w|^2$, $|zw|^2$, $|z-w|^2$, $|z/w|^2$?
82083
Solving $(z+1)^5 = z^5$
5689
Geometric interpretation of the multiplication of complex numbers?
56341
Solving complex numbers equation $z^3 = \overline{z} $
158933
Rational solutions of $y^2 = x^3 - x$
12949
Inductive Proof of Euler's Formula $v-e+r=2$
121880
How to show that $|D_{2n}| = 2n$ via the presentation?
72023
Integer solutions of the equation $x^2+y^2+z^2 = 2xyz$
82571
Number of solutions of $x^2=1$ in $\mathbb{Z}/n\mathbb{Z}$
7466
How would I prove that if an integer $n>2$, then $\bar{z}=z^{n-1}$ has $n+1$ solutions
32589
Prove or disprove that Arg(zw)=Arg(z)+Arg(w)
51417
Solve: $\overline{z}=z^n$
50250
Proving $\arg(zw)=\arg(z)+\arg(w)$