| # | Video Name | Total Minutes Viewed | No. of Views | Average minutes per view (i :s) |
|---|---|---|---|---|
| 1 | Isolation of nitrogen gas from air | 51.46 | 2 | 25.73 |
| 2 | Graphs of quadratic equations | 16.82 | 1 | 16.82 |
| 3 | Rationalisation of denominators | 13.18 | 2 | 6.59 |
| 4 | Matrix multiplication | 12.84 | 4 | 3.21 |
| 5 | Introduction To Quadratic Expression And Equations II.mp4 | 12.78 | 1 | 12.78 |
| 6 | Factorisation of quadratic expressions | 12.66 | 2 | 6.33 |
| 7 | Completion of the square | 10.48 | 1 | 10.48 |
| 8 | Quadratic Formula.mp4 | 10.23 | 1 | 10.23 |
| 9 | Factor Method.mp4 | 4.45 | 1 | 4.45 |
| 10 | Quadratic formula x = {b ±Ö(b4ac)}/2a | 0.07 | 1 | 0.07 |
| # | Ebook Name | Total Minutes read | No. of Reads | Average minutes per read |
|---|