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Determinate-and-construct-the-set-of-points-M-which-have-as-affix-z-in-each-case-1-arg-i-z-0-pi-2-arg-z-1-i-pi-6-2pi-




Question Number 120152 by mathocean1 last updated on 29/Oct/20
Determinate and construct the set of points M  which have as affix z  in each case:  1) arg(i−z)=0[π]  2) arg(z+1−i)=(π/6)[2π]
$$\mathrm{Determinate}\:\mathrm{and}\:\mathrm{construct}\:\mathrm{the}\:\mathrm{set}\:\mathrm{of}\:\mathrm{points}\:\mathrm{M} \\ $$$$\mathrm{which}\:\mathrm{have}\:\mathrm{as}\:\mathrm{affix}\:\mathrm{z}\:\:\mathrm{in}\:\mathrm{each}\:\mathrm{case}: \\ $$$$\left.\mathrm{1}\right)\:\mathrm{arg}\left(\mathrm{i}−\mathrm{z}\right)=\mathrm{0}\left[\pi\right] \\ $$$$\left.\mathrm{2}\right)\:\mathrm{arg}\left(\mathrm{z}+\mathrm{1}−\mathrm{i}\right)=\frac{\pi}{\mathrm{6}}\left[\mathrm{2}\pi\right] \\ $$$$ \\ $$

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