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10 questions from this quiz
Distance to the origin
∣z∣=a2+b2|z|=\sqrt{a^2+b^2}∣z∣=a2+b2
13\sqrt{13}13
3.613.613.61
a∣z∣a|z|a∣z∣
∣z∣⋅∣w∣|z|\cdot|w|∣z∣⋅∣w∣
∣z‾∣=∣z∣|\overline{z}|=|z|∣z∣=∣z∣
Flips it over the real axis
555
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