Derivative of cos 3x 4

- Derivative of sin^3x/ cosĀ°4x
- 40th derivative of cos 3x
- 45th derivative of cos 3x
- Derivative of cos3x^4
- Derivative of cos 1 4x 3 3x
- Derivative of cos inverse 4x 3 3x
- Nth derivative of sin^4x cos^3x
- Find the 45th derivative of y cos 3x
- Find the 40th derivative of y cos 3x
- Derivative of cos
- Derivative of cos inverse x