Next 3 videos will give some insight about the geometry behind some trigonometric identities.
We will cover following issues in these videos-
- Geometric proof of derivative of sinx
- Geometric proof of lim x->0 sinx/x = 1
- Geometric proof of lim x->0 1-cosx/x = 0
Geometric proof of derivative of sinx
Geometric proof of lim x->0 sinx/x = 1
Geometric proof of lim x->0 1-cosx/x = 0
