| Exam Board | Edexcel |
|---|
| Module | C4 (Core Mathematics 4) |
|---|
| Topic | Vectors Introduction & 2D |
|---|
7
0
- 3
\end{array} \right) + \lambda \left( \begin{array} { c }
5
4
- 2
\end{array} \right)
& \mathbf { r } = \left( \begin{array} { l }
a
6
3
\end{array} \right) + \mu \left( \begin{array} { c }
- 5