CIE Pure Maths P3 May/June 2013 question 7b solution video

Cambridge A Levels Pure Maths 3 (P3) May/June 2013 question 7 solution video (part b) Series of May/June 2013 past year questions: Part 10. This is a 9 marks question in Cambridge A Levels Pure Maths 3 (P3) May/June 2013 9709/31 question no 7 on Complex Numbers. For more videos check out http://www.themathscentre.com