Finding The Periodicity of $f(x) = \sin(x/2)\cos(x/3)$

94 Views Asked by At

I want to find the periodicity of the following function: $$f(x) = \sin(x/2)\cos(x/3).$$ I have calculated the periodicity of the above functions which is $\pi/6$. Is it correct? Can you please help me to solve this problem?