polynomial factoring [tex]\displaystyle\ 46gh=\boldsymbol{2 \cdot gh}\cdot 23 \\\\6g^3\cdot h^6= \boldsymbol{2 \cdot gh}\cdot 3 \cdot g^2\cdot h^5[/tex] accordingly, the highlighted part is the GFC of both numbers then [tex]\displaystyle\boldsymbol{ GFC(46gh \ ; \ 6g^3h^6)=2gh}[/tex]
