`bara,barb` are position vectors of points A and B. If P divides AB in the ratio `3:1` and Q is the mid-point of AP, then position vectors of Q will be

If a and b are position vector of two points A,B and C divides AB in ratio 2:1, then position vector of C is

A and B are two points. The position vector of A is 6b-2a. A point P divides the line AB in the ratio 1:2. if a-b is the position vector of P, then the position vector of B is given by

If the position vector of a point A is vec a + 2 vec b and vec a divides AB in the ratio 2:3 , then the position vector of B, is

The position vectors of points A and B are vec a and vec b respectively.If P divides AB in 3 : 1 internally &Q is midpoint of AP then point vector of point Q is:

The position vector of two points A and B are 6veca+2vecb and veca-3vecb. If point C divides AB in the ratio 3:2 then show that the position vector of C is 3veca-vecb

The position vectors of P and Q are respectively a and b. If R is a point on PQ such that PR=5PQ, then the position vector of R is

If the position vector of p is 3barp+barq and barp divides PQ internally in the ratio 3:4 , the position vector of Q is

If position vector of points A,B and C are respectively hati,hatj, and hatk and AB=CX , then position vector of point X is