A-Level Further Maths HomeCore Pure 1 - Matrices Lesson SlidesTap on any of the buttons below to access the lesson slides! 6.1 Introduction to Matrices 6.2 Matrix Multiplication 6.3 Determinants 6.4 Inverting a 2x2 Matrix 6.5 Inverting a 3x3 Matrix 6.6 Solving Systems of Equations Using Matrices