Express v = ⟨5, −3, 2⟩ as a sum of orthogonal vectors such that one of the vectors has the same direction as u = ⟨1, 1, −8⟩. Prove that your vectors are orthogonal. (Hint: Find projuv, then form a triangle and use vector properties to find your other perpendicular/orthogonal side. You may NOT use the triangle as proof of your vectors being orthogonal.)
Express v = ⟨5, −3, 2⟩ as a sum of orthogonal vectors such that one of the vectors has the same direction as u = ⟨1, 1, −8⟩. Prove that your vectors are orthogonal. (Hint: Find projuv, then form a triangle and use vector properties to find your other perpendicular/orthogonal side. You may NOT use the triangle as proof of your vectors being orthogonal.)
Elementary Linear Algebra (MindTap Course List)
8th Edition
ISBN:9781305658004
Author:Ron Larson
Publisher:Ron Larson
Chapter5: Inner Product Spaces
Section5.CR: Review Exercises
Problem 13CR
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Express v = ⟨5, −3, 2⟩ as a sum of orthogonal
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