Cambridge A Levels Pure Maths 3 (P3) May/June 2013 question 7 solution video

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.

ciep3-mj2013-q7

Video Part A (5:11 mins) :

Video Part B (12:46 mins) :