The question is below?
Find the sum of the series #1+1/(4*2!)+1/(16*4!)+1/(64*6!)...oo#
Find the sum of the series
1 Answer
Jun 29, 2018
See below.
Explanation:
Sorry, at first I could not see the formula of this series. But now I see that it is made up the following way
and the sum is then
As I don't see the answer offhand, I wanted to delete my answer, which I am not allowed to. But perhaps someone can continue from there. (Or I'll come back if I work it out.)