
 M A T R I X
S Y S T E M S o f E Q U A T I O N S
ALevel Further Pure Mathematics, Core 1
~ Paperless Digital Edition 2.7 ~
* Email to request access code to the answers and Test *
 

 These lessons follow on from Matrix Transformations
Updated in May 2023 with a new lessons on
Intersections of Planes in Three Dimensions
and 3D transformations
The topic of Matrices is taken further in Number Wonder's
undergraduate lectures on Matrix Algebra
1 Two Equations, Two Unknowns +Video
Lesson 1 : Answers 1
2 The 3 × 3 Matrix +Video
Lesson 2 : Answers 2
3 Inverse “Cookbook Recipe” +Video
Lesson 3 : Answers 3
4 Three Equations, Three Unknowns +Calculator Tuition
Lesson 4 : Answers 4
5 Word Problems +Video
Lesson 5 : Answers 5
6 Test
Lesson 6 : Answers 6
7 Intersections of Three Planes
Lesson 7 : Answers 7
8 The Matrix of Normals
Lesson 8 : Answers 8
9 Generalised Rotation in 3D
Lesson 9 : Answers 9
10 Generalised Reflection in 2D
Lesson 10 : Answers 10
 


 

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