Sorry for all of these induction promblems, i have a couple of more questions, and as an respected remember recommended, i will attempt these promblems.
Define the sequence F as follows:
Here is what i did
2. P(3) Im confused on this step, i got
3. Assume: P(n):
4. Prove P(n+1)
// replaces right hand side of the original equation up to teh summation of the left hand side
// Factored out . Im stucked, i need pointers on step 2 and 4, thanks.