Jika A={1,2,3,4,5} dan f: A ->A ; g:A->A

Jika A={1,2,3,4,5} dan f: A ->A ; g:A->A dengan:f(1)=3,f(2)=5,f(3)=3,f(4)=1,f(5)=2,g(1)=4,g(2)=1, g(3)=1, g(4)=2 dang(5)=3, maka (gof)(2)=...