This is aimed at KS4 and 5 covers Matrix algebra from recognising dimensions of a Matrix, to adding/subtracting matrices, multiplying matrices, determinants, inverse matrices and identity matrices.

These powerpoints cover 5 lessons on the basics of Matrices, including addition/subtraction and multiplication, as well as finding the determinant and the inverse of a Matrix. I made them to go with ...

Over the last few issues, we've been talking about the math entity called a matrix. I've given examples of how matrices are useful and how matrix algebra can simplify complicated problems. A messy ...