Integration of 1 cos square x upon
- integration of 1 upon cos x minus cos square x
- integration of 1 2 sin x upon cos square x
- integration of 1 sin 2x upon x cos square x
- integration of 1 upon 4 3 cos square x
- integration of 1 upon 3 2 cos square x
- integration of 1 cos square x upon cos x
- integration of 1 cos square x upon sin square x
- integration of 1 cos square x upon 1 cos 2x
