Compute the following sum for any x?
$\sum_{n=0}^\infty {(x-1)^n\over (n+2)!}$
I am having trouble to compute that sum. It looks like geometric series but I don't know where to start.Can everyone help me with some hints?Thank you.
How to find $\lim_{h\rightarrow 0}\frac{\sin(ha)}{h}$ without lhopital rule? I know when I use lhopital I easy get $$ \lim_{h\rightarrow 0}...
No comments:
Post a Comment