Question

f=9!+10!/9!+10!+11! es factorial pls ayudenme

Answer 1

Respuesta:

F=43908490

Explicación paso a paso:

$F=9!+\frac{10!}{9!}+10!+11!$

---------------------------------------------------------------------------

• $\frac{10!}{9!}=10$

----------------------------------------------------------------------------

$F=9!+10+10!+11!$

----------------------------------------------------------------------------

• $9!=1\cdot2\cdot3\cdot4\cdot5\cdot6\cdot7\cdot8\cdot9=362880$
• $10!=1\cdot2\cdot3\cdot4\cdot5\cdot6\cdot7\cdot8\cdot9\cdot10=3628800$
• $11!=1\cdot2\cdot3\cdot4\cdot5\cdot6\cdot7\cdot8\cdot9\cdot10\cdot11=39916800$

----------------------------------------------------------------------------

$F=362880+10+3628800+39916800\\F=43908490$