What is the euclidean norm?

1 Answer
Steve M
Apr 25, 2017

In RR, RR^2 and RR^3 The euclidean norm is quite simply the distance between coordinates

This is further extended for some vector vecx = (x_1, x_2, ..., x_n) in RR^n by:

|| vec x || = sqrt(x_1^2+ x_2^2 +...+ x_n^2)

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