Nth derivative of cos 3x

- Find nth derivative of cos 3x
- Nth derivative of cos 2 3x
- Nth derivative of sin 2x cos 3x
- Nth derivative of sin 5x cos 3x
- Nth derivative of sin^4x cos^3x
- Nth derivative of cos x cos2x cos3x
- Find the nth derivative of sin^4x cos^3x
- Find the nth derivative of cos 2x cos 3x
- Find the nth derivative of y sin 2x cos 3x
- Find the nth derivative of 2 sin 3x cos x