What is the period of #f(t)=sin( t / 30 )+ cos( (t)/ 12 ) #?
The period for both
Here, the separate periods for terms in f(t) are
So, the period P for the compounded oscillation is given by
P = 60 L = 24 M, where L and M together form the least possible pair
of positive integers. L= 2 and M = 10 and the compounded period
See how it works.