Talk:Seddie/@comment-5998251-20150526221806/@comment-5998251-20150527002153

@iEmbargo That's so cool! I'm gonna geek out for a moment but I absolutely love trig so much. Everyone hates it and I don't understand why? Anyway we're doing mathematical induction, substitute k for every n and then substitute k+1 for every k. Then the only good part of these problems is you finish them off with algebra (factoring, rational expressions etc.)