Let à = < 1, − 3, 5 > and b = < 1, 3, k > .Find k so that a andbwill be orthogonal (form a 90 degree angle)k=

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Answered: Let à = < 1, − 3, 5 > and b = < 1, 3, k…

Linear Algebra: A Modern Introduction

4th Edition

ISBN:9781285463247

Author:David Poole

Publisher:David Poole

Chapter1: Vectors

Section1.2: Length And Angle: The Dot Product

Problem 30EQ

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Let à = < 1, − 3, 5 > and b = < 1, 3, k > . Find k so that a and b will be orthogonal (form a 90 degree angle) k-