Respuesta :

[tex] \boxed { \frac{107!}{105!} }[/tex]

[tex] \boxed { = \frac{107 \times 106 \times 105!}{105!} }[/tex]

[tex] \boxed { = \frac{107 \times 106}{1 }}[/tex]

[tex] \boxed {= 107 \times \ 106}[/tex]

[tex] \Longrightarrow \boxed{ \boxed {= 11342}}[/tex]