r exp(iφ), r∈ℕ, φ∈ℝ
still an infinite amount of possibilities for r as well as φ
I'll anyhow take a shot in the dark:
r∈{5,10}, φ∈{±atan(3/4),±atan(4/3)}
still an infinite amount of possibilities for r as well as φ
I'll anyhow take a shot in the dark:
r∈{5,10}, φ∈{±atan(3/4),±atan(4/3)}