Perform addition, subtraction, and multiplication of matrices and multiplication of matrices by a scalar
Non-commutativity of matrix multiplication
Evaluate the determinant of a ‘2 x 2’ matrix
Solve problems involving a ‘2 x 2’ singular matrix
Obtain the inverse of a non-singular ‘2 x 2’ matrix
Determine a ‘2 x 2’ matrix associated with specified transformations
Determine a ‘2 x 2’ matrix representation of the single transformation which is equivalent to the composition of two linear transformations in a plane (where the origin remains fixed)
Use matrices to solve simple problems in arithmetic, algebra, and geometry
I was once a student just like you. I struggled with Mathematics for the first two years of my secondary school life. In Third Form, my teacher, Dr Sargeant, taught Mathematics in a unique way which allowed me to successfully learn the subject which I was passionate about. Her teaching enabled me to in an area which I would eventually pursue as...
Many years ago, when I trained in the gym, the instructor often said to us young males who wanted to get a big chest and big arms as quickly as possible, "The fastest thing you will get in the gym is HURT." Results take time. There is no quick fix to better grades. Practice is paramount to success in Mathematics. Therefore, we do not stop...