- Row Matrix and Column Matrix
- Problem 1: Row Matrix and Column Matrix
- Square Matrix and Rectangular Matrix
- Problem 1: Square Matrix and Rectangular Matrix
- Null Matrix or Zero Matrix
- Problem 1: Null Matrix or Zero Matrix
- Negative of Matrix
- Problem 1: Negative of Matrix
- Diagonal Matrix
- Problem 1: Diagonal Matrix
- Scalar Matrix
- Problem 1: Scalar Matrix
- Identity Matrix
- Problem 1: Identity Matrix

- Associative law under Multiplication of matrices
- Problem 1: Associative law under Multiplication of matrices
- Distributive Law of Multiplication over Addition for Matrices
- Problem 1: Distributive Law of Multiplication over Addition for Matri

- Determinant of 2-by-2 Matrix
- Problem1-Singular and Non-Singular Matrix
- Problem2-Singular and Non-Singular Matrix