Relative to the origin O, the position vectors of the points A and B are given by
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Relative to the origin O, the position vectors of the points A and B are given byFind angle BOA.
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OA = -5 0 3 and OB = 7 2
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Related Book For
Cambridge International AS & A Level Mathematics Pure Mathematics 2 & 3 Coursebook
ISBN: 9781108407199
1st Edition
Authors: Sue Pemberton, Julianne Hughes, Julian Gilbey
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