Three vectors are given by:č = lî + 2j – 4k.ä = 2î – 3j + 5k, b = -2î + 7j – k andFind a, so that - [27] = -4.

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Three vectors are given by: d = lî + 2j – 4k. ä = 21 – 3j + 5k, 5 = -21 + 7j – k and Find A, so that (2č] = -4.

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter2: Vectors

Section: Chapter Questions

Problem 17CQ: If two vectors are equal, what can you say about their components?

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Question

Three vectors are given by:
č = lî + 2j – 4k.
ä = 2î – 3j + 5k, b = -2î + 7j – k and
Find a, so that - [27] = -4.

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