[" 2.The number of integral values of "k" for which the "],[" equation "7cos x+5sin x=2k+1" has a solution "]

The number of integral values of k for which the equation 7 cos x + 5 sin x=2 k +1 has a solution is -

The number of integral values of k for which the equation 7 cos x +5 sin x=2 k+1 has a solution, is

The number of integral values of k for which the equation 7 cos x + 5 sinx = 2k+1, has a solution is :

The number of integral value of k for which the equation 7cos x+5sin x=2k+1 has a solution is

The number of integral values of k for which the equation 7cosx+5sinx=2k+1 has a solution is :

Find the number of integral values of k for which the equation 12cosx - 5 sinx = 2k+1 has a solution.

Find the number of integral values of k for which the equation 12cosx - 5 sinx = 2k+1 has a solution.

The number of integral values of k for which the equation 7cos x+5sin x=2k+1 has a solution is (1)4(2)8(3)10(4)12