A-level Mathematics 9709: Argand diagrams and loci

For videos covering all topics of 9709 Pure Mathematics 3, visit my class webpage: https://www.quia.com/pages/thomasdavis/9709pm3 A-level 9709 syllabus, topic 3.9 Complex numbers: Illustrate simple equations and inequalities involving complex numbers by means of loci in an Argand diagram. For more math content and preparation for A-level exam 9709 and 9231 and IGCSE exams 0580 and 0606, subscribe to my YouTube channel!