1. factorial expansion!

pls what is the factorial expansion for $(n+1)!$

thanks

as a follow-up;

$a_1=\frac{-2a_0}{2.1+2-1}$

$a_2=\frac{-3a_1}{3.2+3-1}$

can the denominatior be equivalent to $(n+1)!$
pls i sincerely need ur comment on this, confuse somehow, thank you very much.

2. Re: factorial expansion!

Originally Posted by lawochekel
pls what is the factorial expansion for $(n+1)!$

thanks
\displaystyle \begin{align*} (n+1)! = (n+1) \cdot n \cdot (n - 1) \cdot (n - 2) \dots 3 \cdot 2 \cdot 1 \end{align*}