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  1. z = 2^(1/8) * exp(1i * pi / 16);
  2. z^4 - 1 - i
Success #stdin #stdout 0.18s 65040KB
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stdin 
Standard input is empty
stdout 
ans =  2.2204e-16
https://ideone.com/892QjZ
language:
Octave (octave 4.4.1)
created:
10 years ago
visibility:
secret

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