- 602
- 0
Sequences HELP!!!
1. Homework Statement
Show that the sequence Cn = [(-1)^n * 1/n!]
2. Homework Equations
3. The Attempt at a Solution
This is an example in my book but I am not understanding it....
It says to find 2 convergent sequences that can be related to the given sequence. 2 possibilities are An = -1/2^n and Bn = 1/2^n
.....................
where are they getting this from??
1. Homework Statement
Show that the sequence Cn = [(-1)^n * 1/n!]
2. Homework Equations
3. The Attempt at a Solution
This is an example in my book but I am not understanding it....
It says to find 2 convergent sequences that can be related to the given sequence. 2 possibilities are An = -1/2^n and Bn = 1/2^n
.....................
where are they getting this from??