PROBLEM SOLVING - tempat bertanya PR Kaskuser (SD, SMP, SMA) - Part 2
http://latex.codecogs.com/gif.latex?g(x)=\frac{1}{x-2}\rightarrow&space;g^{-1}(x)=\frac{2x+1}{x} http://latex.codecogs.com/gif.latex?g(x)=-\frac{1}{x-2}\rightarrow&space;g^{-1}(x)=\frac{2x-1}{x} ok makasi banyak gan :shakehand