Algebra and Graphs
Addition and subtraction of vectors
Multiplying a vector by a scalar
Magnitude of a vector
Addition and subtraction of matrices
Multiplying matrices by a scalar
Multiplying a matrix by another matrix
The identity and zero matrix
The determinant and inverse of a matrix
Combinations of transformations
Transformations and matrices
What is the Identity Matrix and what is the Zero Matrix
In this part I will explain to you what the Identity Matrix and the Zero Matrix are. This is not the most difficult concept to understand but very important to further develop your understanding of Matrices. So please check the next maths video during your maths revision and learn all you need to know about what the Identity and Zero Matrix are.
Why not learn during your maths revision more about these important maths topics to pass your IGCSE GCSE exam!