Suppose that u, v, and w are vectors such that cu, V) = 3, cv, w> = – 4, cu, wɔ = 7, ||u||= 1 ||v||= 3 ||w||= 10 Evaluate the given expression. «u - v - 2w, 4u + v> «u - v - 2w, 4u + v> = i

Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter1: Vectors
Section1.1: The Geometry And Algebra Of Vectors
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Suppose that u, v, and w are vectors such that
«u, v> = 3, (v, w> = - 4, «u, w> = 7, ||u||= 1, ||||= 3, ||w||= 10
Evaluate the given expression.
«u - v - 2w, 4u + v>
«u - v - 2w, 4u + v> =
i
Transcribed Image Text:Suppose that u, v, and w are vectors such that «u, v> = 3, (v, w> = - 4, «u, w> = 7, ||u||= 1, ||||= 3, ||w||= 10 Evaluate the given expression. «u - v - 2w, 4u + v> «u - v - 2w, 4u + v> = i
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