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Algebra & Trigonometry with Analytic Geometry

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter8: Applications Of Trigonometry

Section8.3: Vectors

Problem 8E

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Given the four vectors a = 2i - 3j - 4k, b=4i +2j + k, c = i +2j-3k, d =
3i - 4j + 5k, find the result of a x (bx c) and of (bx c) x d.

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