Find the period!
Algebra
Level
5
\[ \large f(x,y) = f((2x+2y), (2y-2x)) \]
For all real values of \(x\) and \(y\), consider a periodic function \(f(x,y) \) that satisfies the equation above.
Suppose we define a function \(g\) by \(g(x) = f(2^x,0) \), what is the period of \(g(x) \)?
by
Nishant Rai