Main Profile

At A Glance

Vector Length in R^n

Linear Algebra: Using the standard length of vectors in R, R^2, and R^3, we show how nonzero vectors factor into length and direction. The direction is represented by a unit vector. A general formula is given for R^n using the Pythagorean Theorem.
Length: 12:37


Questions about Vector Length in R^n

Want more info about Vector Length in R^n? Get free advice from education experts and Noodle community members.

  • Answer