Question

Solution

Correct option is

SIMILAR QUESTIONS

Q1

The value of the determinant   

            

is zero if

Q2
Q3

   

 then roots of (x) = 0 are

Q4

The arithmetic mean of the roots of the equation 

        

In the interval (0, 315) is equal to

Q5

  

 

Q6

The values of between 0 and 2π which satisfy the equation  are in A.P. The common difference of the A.P. is

Q7

The equation (cos p – 1)x2 + (cos p)x + sin p = 0 where x is a variable, has real roots if p lies in the interval

Q8

The solution of 

Q9

The smallest positive number p for which the equation

          has a solution 

Q10

The number of solutions of the equation tan2x – sec10x + 1 = 0 in (0, 10) is