- #1
rooski
- 61
- 0
Homework Statement
use induction to prove
(my formatting is off sorry)
[tex]\overline{n} \sum \underline{k=1} f _{2k-1} = f_{2n}[/tex]
The Attempt at a Solution
To start we need to show that f3 is valid. So we show that f2 + f1 = f3, which is the case.
The next part is the confusing part for me. Do i have to show a sum ending at n+1 that computes f2k-1 = f2n+1?