Question

Solution

Correct option is

SIMILAR QUESTIONS

Q2

 is equal to:

Q3

The numerical value of  

      is equal to:

Q4

If x1 and x2 are two distinct roots of the equation a cos x + b sin x = c, then  is equal to:

Q6

 is equal to:

Q7
Q8

 

Q9

The given expression  is true if and only:

Q10

The number of roots of the equation x + 2  in the interval [0, 2π] is: