(a)[1]
Work out $4M$ from the matrix given.
(b)[2]
Work out $M^2$ from the matrix given.
(c)[2]
Find $M^{-1}$, which is the inverse of $M$.
Mathematics 0580 · IGCSE · Transformations
Transformations — practice question
The matrix $M$ is defined as $\begin{pmatrix} 5 & 1 \\ -3 & -2 \end{pmatrix}$.