Question

If  are the smallest +ive angles in ascending order of magnitude which have their sines equal to a +ive quantity  then the value of 

Solution

Correct option is

 

 

  

For +ive values, n = 0, 1, 2, 3  

        

        

        

        

        .

SIMILAR QUESTIONS

Q1
Q2
Q3

 

Find the points of intersection of the curves 

             .

Q4

 

Find the values of x in  which satisfy the equation

     .

Q5
Q7

The number of values of x in the interval  satisfy the equation  is 

Q9

 

The number of solutions of the pair of equations 

         

            

in the interval  is

Q10

The equation  possesses a solution if