I'm struggling with the solution posted for math STEP II 2013 Q1. It is a fairly easy question, I understand the context and the solution, except for this one part.
I won't be able to do the formatting well enough, so here is the link to the 2013 step paper:
Also, here is the link to the solution posted on this forum:
(I didn't want to revive this ageold thread)
Specifically, what bugs me is the assumption in the solution that
q / c > (gq + c) / (gp + c)
With that assumption in this case, the whole question makes a lot of sense, but I seem to be unable to derive it.
Sorry to keep referring to these ressources and not explaining the core of the problem myself - I just think that the question does a better job at that than I could do here.
.I also hope this is not a doublepost, but I don't think it worked the first time I posted.
..Thanks so much!
Old STEP questions, struggling with solution
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