$az+b\overline{z}+c=0$ represents a line
74977
When does $az + b\bar{z} + c = 0$ represent a line?
59239
For non-zero real $x$, $y$, $z$ and complex $a$, $b$, $c$ with $|a|=|b|=|c|$, if $x+y+z=0=ax+by+cz$, then $a=b=c$
14759
Prove that $ f(z) = 0 $ for all $ z \in \overline{D}(0,1) $.
148178
What points in the complex plane satisfy $|z|=arg(z)$.
70266
1-1 correspondence between [0,1] and [0,1)
23851
Is there a set of lines in $\mathbb{R}^3$ such that their union is equal to the set of points with not all coordinates rational?
63465
Orthogonal Projection of $ z $ onto the Affine set $ \left\{ x \mid A x = b \right\} $
119651
Expressing $1.24\overline{123}=1.24\;123\;123\;123\;\ldots$ as the ratio of two integers
15966
A way to well-order real line
112401
Plot $|z - i| + |z + i| = 16$ on the complex plane
116223
Show that the angles satisfy $x+y=z$
81375
Why does $V(I(S))=\overline{S}$?
92543
Regular expressions: Show that A*B is the solution of X = AX + B
52864
Line integration in complex analysis
147429
Set of points in $\mathbb{C}$ s.t. $z^{n-1} = \overline z$
119477
Understanding the Definition of $\int_\gamma f\ \overline{dz}$
23414
Topologist's Sine Curve: A rigorous proof of why $\overline{S} = S \cup V$