Question

If the points with position vectors  are collinear, then p = 

Solution

Correct option is

– 37

 

 be the position vectors of points PQ and R respectively.   

Then,   

     

It is given that the points PQR are collinear.   

  

  

  

SIMILAR QUESTIONS

Q1

In a regular hexagon ABCDEF, Then   

Q2

If ABCDEF is a regular hexagon, then  equals 

Q3

If  are the position vectors of points ABCD such that no three of them are collinear and  then ABCD is a 

Q4

ABCDEF is a regular hexagon with centre at the origin such that  Then, λ equals 

Q5

ABCD is a parallelogram with AC and BD as diagonals. Then,   

Q6

If OACB is a parallelogram with 

Q7

If G is the intersection of diagonals of a parallelogram ABCD and O is any point, then   

Q8

Let G be the centroid of âˆ† ABC. If  in terms of , is    

Q9

 

The position vectors of the points ABC are ,

 respectively. These points

Q10

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