Question:
1 cos 3x Hint What to do with that 1 cos 3x Maybe use
Last updated: 2/2/2024
![1 cos 3x Hint What to do with that 1 cos 3x Maybe use](https://media.kunduz.com/media/sug-question-candidate/20240202030641798937-6357875.jpg?h=512)
1 cos 3x Hint What to do with that 1 cos 3x Maybe use conjugates Or maybe x if you rearrange one of the half angle formulas from Week 1 you get 2 sin 0 1 cos 20 could that help Actually either of these ideas will work so choose one d lim 20