Represent-in-complex-plane-the-set-of-points-M-which-have-as-affix-z-such-that-z-2-and-arg-z-1-pi-4-pi-

Question Number 120151 by mathocean1 last updated on 29/Oct/20

Represent in complex plane the set of points

M which have as affix z such that ∣ z ∣= 2 and

\arg (z + 1) = \frac{π}{4} [π]