Question

Solve the factorial. (n+1)!
n! ​

Answer 1

Answer:

1/n is the right answer

Step-by-step explanation:

n+1!/n(n+1)!

(n+1) will be cut

so,

answer will be 1/n

Answer 2

$\huge{ \fbox{ \colorbox{pink}{ \color{black}{Añswër}}}}$

$\sf \: (n + 1)! = (n + 1).n.(n - 1).(n - 2)...2.1$

$\sf \: \: n != n.(n - 1).(n - 2)...2.1$

$\sf \: \: \: therefore \: \frac{(n = 1)}{n!}$

$\sf \large \: \: \: \frac{n + 1.n(n - 1).(n - 2)....2.1}{n.(n - 1).(n - 2)...2.1}$

$\small{ \red{ \boxed{cutting \: both \: side}}}$

$\sf \green{ \boxed{n + 1}}$

$\rule{4000pt}{3.2pt}$

$\large{ \sf{ \pink{formula \: used}}}$

$\sf{factorial \: is \: n! \: = \: ×(n−1)!}$

$\pmb{ \bf{ \frak{hope \: its \: help \: u}}}$