![]() |
| Topic |
#64-Trigonometric ratio & Identities-Illustrations on Multiple of Angels,2A and 3A formulas
| Lecture |
| Notes |
| Topic |
#65-Trigonometric ratio & Identities-Sin(A+B).Sin(A-B) formulas
| Lecture |
| Notes |
| Topic |
#66-Trigonometric ratio & Identities-Sin(A).Sin(60-A)Sin(60+A)formulas and sin(18) value
| Lecture |
| Notes |
| Bookmarks |

0 Comments
Post a Comment