CBSE Class 12-science Answered
The position vectors of points A and B are a vector and b vector respectively.
P divides AB in the ratio 3 : 1 and Q is mid-point of AP. Find the position
vector of Q.
Asked by pradip kumar | 05 Dec, 2014, 09:36: AM
Expert Answer
Answered by Prasenjit Paul | 05 Dec, 2014, 10:06: AM
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