| Exam Board | OCR MEI |
|---|---|
| Module | FP1 (Further Pure Mathematics 1) |
| Year | 2008 |
| Session | June |
| Marks | 4 |
| Paper | Download PDF ↗ |
| Mark scheme | Download PDF ↗ |
| Topic | Linear transformations |
| Type | Combined transformation matrix product |
| Difficulty | Easy -1.2 This is a straightforward recall question requiring knowledge of two standard transformation matrices and their multiplication. While it's Further Maths content, it involves only basic matrix operations with no problem-solving or conceptual challenge—students simply write down memorized 2×2 matrices and multiply them in the correct order. |
| Spec | 4.03d Linear transformations 2D: reflection, rotation, enlargement, shear |
1 (i) Write down the matrix for reflection in the $y$-axis.\\
(ii) Write down the matrix for enlargement, scale factor 3, centred on the origin.\\
(iii) Find the matrix for reflection in the $y$-axis, followed by enlargement, scale factor 3 , centred on the origin.
\hfill \mbox{\textit{OCR MEI FP1 2008 Q1 [4]}}