Relative to an origin O, the position vector of A is -7i 7j and the position
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Relative to an origin O, the position vector of A is -7i – 7j and the position vector of B is 9i + 5j.
The point C lies on AB such that AC(vector) = 3 CB(vector).
a. Find AB(vector).
b. Find the unit vector in the direction of AB(vector).
c. Find the position vector of C.
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a To find ABvector we subtract the position vector of A from the p...View the full answer
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Related Book For
Cambridge IGCSE And O Level Additional Mathematics Coursebook
ISBN: 9781108411660
2nd Edition
Authors: Sue Pemberton
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