Let A be an arbitrary vector, and let e be a unit vector in some fixed direction.

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Let A be an arbitrary vector, and let e be a unit vector in some fixed direction. Show that A = e(A · e) + e x (A x e) what is the geometrical significance of each of the two terms of the expansion?

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Linear Algebra with Applications

ISBN: 978-0131857858

7th edition

Authors: Steven J. Leon

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Question Posted: Aug 06, 2010 03:45 AM

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Let A be an arbitrary vector, and let e be a unit vector in some fixed direction.

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But Thus Expanding the triple vector p...View the full answer

Linear Algebra with Applications

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