New servers, hooraaaay! More bandwidth, more power.
i have another link that will be veryyy helpful >http://homepage.mac.com/stray/ib/maths/vectors.pdf
Vectors can get really difficult at A-Level and can also be tricky at time. This guide covers all the topics and various types of problems. SHould be helpful for anyone doing P3.http://studyguide.pk/?p=1518