If the position vector of a point P with respect to origin O is \hat{i}+3 \hat{j}-2 \hat{k} and that of a point Q is 3 \hat{i}+\hat{j}-2 \hat{k}, then what is the position vector of the bisector of the angle P O Q ?

Correct Answer is : None of the above

UPSC NDA II 2010 Mathematics Paper

Question : 88 of 120

Marks: +1, -0

If the position vector of a point P with respect to origin O is

∧

−2

∧

and that of a point Q is 3

∧

−2

∧

, then what is the position vector of the bisector of the angle POQ ?

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