The displacement of a particle varies according to the relation x=3 sin 100t + cos2 50t. Which of the following is/are correct about this motion.
(A) The motion of the particle is not SHM
(B) The amplitude of the SHM of the particle is 5 units
(C) The amplitude of the resultant SHM is √73 units.
(D) The maximum displacement of the particle from the origin is 9 units.