Mathematics Education Complex numbers lesson 22 – Factorisation of cubic poloynimals over C By Magic Monk on Friday, June 14, 2019 In this tutorial we use complex numbers to factorise a cubic polynomial. h education mathematics steemiteducation steemstem Previous Post Next Post Related Posts Mathematics Education Vector applications question – Elastic collision, momentum, and kinetic energy Mathematics Education Vectors lesson 21 – Basic vector operations in Geogebra Mathematics Education Vectors lesson 20 – drawing vectors in Geogebra