Question

The number of distinct values of λ, for which the vectors  are coplanar, is 

Solution

Correct option is

2

 

Given vectors will be coplanar, if   

      

SIMILAR QUESTIONS

Q1

 then 

Q2
Q3

Volume of the parallelepiped with its edges represented by the vectors   

Q4

 If the vector  lies in the plane of , then x equals 

Q5

 

If  are non-coplanar vectors and pq are real numbers, then the equality

     holds for

Q6

The value of  

Q7

 

The vectors

          

        

Q8

 are non-coplanar vectors and λ is a real number, then 

Q9

 

The number of real values of a for which the vectors ,

Q10

 

If  are unit coplanar vectors, then