Toronto Math Forum
MAT3342018F => MAT334Lectures & Home Assignments => Topic started by: Nikita Dua on September 17, 2018, 07:18:12 PM

$\renewcommand{\Re}{\operatorname{Re}}$
How is the sketch for locus
(f) $\,\Re[(1i) \bar{z} ] = 0$
(g) $\Re[z/(1+i)] = 0$

The simplest way is to consider $\arg{z}$. Alternatively you can write $z=x+yi$ and from this derive equations to $x,y$