Complex Numbers I: Algebraic Foundations, Argand Plane & Polar FormUndergraduate Student Lectures · Lec 8 · Vicky Neale · University of OxfordVicky NealeUniversity of Oxford46:06
Relations and Equivalence RelationsUndergraduate Student Lectures · Lec 4 · Vicky Neale · University of OxfordVicky NealeUniversity of Oxford49:04