In class we considered the different number systems - their meaning and their relationship to each other. We looked a question from last years LC paper. Class notes uploaded (click here).
Towards the end of class we did a quick revision of surd algebra and how to solve a surd equation. HW is to look at questions in this area. (see Algebra 2 Sec. 2.7 surds and 2.8 surd equations)
Towards the end of class we did a quick revision of surd algebra and how to solve a surd equation. HW is to look at questions in this area. (see Algebra 2 Sec. 2.7 surds and 2.8 surd equations)