A) \[9:1\]
B) \[1:9\]
C) \[-1:9\]
D) \[-9:1\]
Correct Answer: D
Solution :
Position vector of \[P=9\hat{i}-\hat{j}+5\hat{k}=(9,-1,5)\] and position vector of Q \[=\hat{i}+3\hat{j}+5\hat{k}=(1,3,5)\]You need to login to perform this action.
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