Imaginary Numbers Are Real Pdf. Code to accompany youtube series imaginary numbers are real. Imaginarynumbersarenotreal thegeometric algebraofspacetime authors stephen gull anthony lasenby chris doran found.
Two complex numbers are said to be equal if they have the same real and imaginary parts. For any positive number one can find it s square root. Imaginary numbers are for real.
For example 2 2 4 and so the square root of 4 is 2.
How to run on your local machine. Complex numbers of the form i y where y is a non zero real number are called imaginary numbers. In other words a real number is just a complex number with vanishing imaginary part. 1 2002 4 of 22 line bound vectors thus the points at infinity and their magnitudes can be viewed as vectors parallel to the affine hyperplane.