I am atrocious at math - just terrible. Could anybody please post notes on M1 and S1? Specially Probability, Graphs (Sketching), Quadratics. I have an exam and I'm going to fail. Or perhaps books? helpful books? could you guys give me links to helpful books that i could preferably download but if not just buy? Thaaaanks
and could someone please upload the CGP books? they were so helpful for my IGCSE's