Trigonometry
| Paper | Question Topic | Written Solution | Video Solution |
|---|---|---|---|
| 2008-11-12 EdExcel 5540H-4H | Q21 Trigonometry | Yes | No |
| 2009-06-01 EdExcel 1380-4H | Q20 Trigonometry | Yes | No |
| 2009-11-10 EdExcel 1380-4H | Q23 Trigonometry | Yes | No |
| 2009-11-10 EdExcel 1380-4H | Q26 Trigonometry | Yes | No |
| 2010-06-11 EdExcel 1380-4H | Q20 Trigonometry | Yes | No |
| 2010-11-12 EdExcel 1380-4H | Q21 Trigonometry | Yes | No |
| 2012-03-05 EdExcel 1380-4H | Q14 Trigonometry | No | No |
| 2012-06-13 EdExcel 1MA0-2H | Q16 Trigonometry | No | Yes |
| 2012-11-08 EdExcel 1MA0-2H | Q17 Trigonometry | No | Yes |
| 2012-11-08 EdExcel 1MA0-2H | Q25 Trigonometry | No | Yes |
| 2013-03-04 EdExcel 1MA0-2H | Q20 Trigonometry | No | Yes |
| 2013-06-14 EdExcel 1MA0-2H | Q20 Trigonometry | No | Yes |
| 2013-11-08 EdExcel 1MA0-2H | Q18 Trigonometry | No | Yes |