Question

The number of values of k for which the system of equations 

          

has no solution is  

Solution

Correct option is

3

For the system of equations to have no solution, we must have  

            

  

   

  

.  

.  

      

.

SIMILAR QUESTIONS

Q1

The value of x for which the matrix  is inverse of  is 

Q2
Q3

If A is a 3 × 3 skew-symmetric matrix, then trace of A is equal to

Q4

, is equal to

Q5

, then is equal to

Q9

 is equal to

Q10

 and Q = PAP’ then PQ2009 P is equal to