Diket f(x) = 2x+²g(x)=2x+1,maka (f:g)(x)=

(f:g) (x)= f g(x)
= 2x (2x+1)+2
=
[tex]4 { \times }^{2} + 2 \times + 2[/tex]
Maaf kalau salah!!!!