What is the period of #sin(3*x)+ sin(x/(2))#?
The Prin. Prd. of the given fun. is
We know that the Principal Period of
Hence, the Prin. Prd. of the fun.
On the same lines, we can show that, the Prin. Prd. of the fun
It should be noted here that, for a fun.
it is not at all necessary that the fun.
So, let us suppose that, in our case, for some
So, by taking,
Hence, the Prin. Prd. of the given fun. is