Please see the attached file for the fully formatted problems.
Please show me how to solve question 1 part d of lecture two in the "non elegant" way.
I'd like you to "work backwards from what you want to prove until you arrive at a true formula" l
like in part C of question 1.
I've provided the solutions so you can see what I mean.
A recursive sequence is investigated given a recursive formula and seed. The solution is detailed and well presented.