Mark the Correct alternative in the following:

The equation 3 cos x + 4 sin x = 6 has …. Solution


4sin x = 6-3cos x


16sin2x = 36+9cos2x-36cos x


16-16 cos2x =36+9cos2x-36cos x


25cos2x-36cos x+20=0


As both the roots are imaginary there exists no value of x satisfying this given equation.


No Solution


Option D

1