Let u = (u 1 , u 2 , u 3 ). Explain why u u

Question:

Let u = (u1, u2, u3). Explain why u • u ≥ 0. When is u • u = 0?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  answer-question

Linear Algebra And Its Applications

ISBN: 9781292351216

6th Global Edition

Authors: David Lay, Steven Lay, Judi McDonald

Question Posted: