Differentiate (cos⁡3x)³ˣ with respect to x

Options :

1. (cos⁡3x)ˣ (3 log⁡(cos⁡3x) – 9x tan⁡3x)

2. (cos⁡3x)³ˣ (3 log⁡(cos⁡3x) + 9x tan⁡3x)

3. (cos⁡3x)³ˣ (3 log⁡(cos⁡3x) – 9x tan⁡3x)

4. (cos⁡3x)³ˣ (log⁡(cos⁡3x) + 9 tan⁡3x)