\( \definecolor{colordef}{RGB}{249,49,84} \definecolor{colorprop}{RGB}{18,102,241} \)
Find two functions \(f\) and \(g\) such that \(f(g(x))=\sqrt{2x-1}\) and \(g(x)\neq x\).
  • \(f(x)=\)
  • \(g(x)=\)