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Can someone please check where my mistake it (1 Viewer)
- Thread starter kpad5991
- Start date
jessnguyen3
New Member
- Joined
- Aug 12, 2017
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- 9
- Gender
- Female
- HSC
- 2019
derivative of cosx = -sinx
jessnguyen3
New Member
- Joined
- Aug 12, 2017
- Messages
- 9
- Gender
- Female
- HSC
- 2019
Therefore it would be -∫-sinx/cosx.dx and by solving it should give you 1/2 ln(2)
