Anki flashcards on further mathematics for the Edexcel specification
| Front | What can any linear transformation be represented by? |
| Back | A matrix |
| Front | How to show if vectors equations intersect |
| Back | Write equation in column form equal to each Write three linear equations involving μ and λTry solving the first two simultaneous equationsIf results satisfy the third equation then lines intersect |
| Front | How do you multiply a matrix by a scalar? |
| Back | You multiply every element in the matrix by that scalar |