C4 - a "show that" question :/ I'm not sure what type of q it is..

I know it all sucks! Lol mechanics is ok - ish! I did it in January alongside c3. I got 98/100 so if you need help just ask! If I remember anything...



It's from an edexcel practise paper. Our school made us a pad of past papers, practise papers and Solomon press papers.

it was actually 72. Quite a horrible paper. Wasn't really a test of C4 - it was more of a test of how accurate you can be.

Why was the boundary so high if the paper was hard. Oh no ;(

that is the point it wasn't hard at all. Added to the fact that most people who were doing were people doing further maths and that pushed the grade boundary up so much that even a tiny little mistake can cast you a ton of UMS.