Complex Number Circumcenter
64384
Finding center and radius of circumcircle
71566
Positive and negative complex numbers?
122060
Apollonius circle, its radius and center
65416
Is there a different way to define multiplication on Complex numbers?
140851
Precalculus unit circle with imaginary axis.
88887
Using the properties of real numbers, verify commutativity on complex numbers.
125719
Multiplicative inverse of a complex number.
94878
Scheme: Changing the definition of complex numbers to accept vectors
148644
Definition of complex number
24221
Complex numbers - minimum value proof
62878
Expressing polar complex numbers in cartesian form
17620
Why the principal value of complex number argument is taken within $(-\pi,\pi]?$
100404
Angle subtended at the centre by a segment of a circle
138605
Why `Chop` does not make the real part of machine complex numbers an exact zero?
106197
Complex numbers - Exponential numbers - Proof
81585
What is the square root of complex number i?
74024
Higher dimensional equivalent of complex numbers