We have been given that,
Position vector of A
Position vector of B
Here, O is the origin.
We need to find the position vector of C, that is, .
Also, we have
Position vector of C-Position vector of B
Position vector of A-Position vector of B
Substituting equation (ii) and (iii) in equation (i), we get
[∵ it is given that ]
Thus, position vector of point C is .
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