2 8*cos(4*x)*sin(4*x) 12*cos (4*x) - ------------------- + ------------------------- 2 ___________ acos (6*x) / 2 3 \/ 1 - 36*x *acos (6*x)
/ 2 / 1 2*x \ \ | 27*cos (4*x)*|- ---------------------- + --------------| | | | / 2\ 3/2| | | | \-1 + 36*x /*acos(6*x) / 2\ | | | 2 2 \ \1 - 36*x / / 24*cos(4*x)*sin(4*x) | 8*|- 4*cos (4*x) + 4*sin (4*x) + -------------------------------------------------------- - ------------------------| | acos(6*x) ___________ | | / 2 | \ \/ 1 - 36*x *acos(6*x)/ --------------------------------------------------------------------------------------------------------------------- 2 acos (6*x)
/ / 2 \ \ | 2 | 1 12 108*x 54*x | / 1 2*x \ | | 27*cos (4*x)*|-------------- + ------------------------- + -------------- + -----------------------| 324*|- ---------------------- + --------------|*cos(4*x)*sin(4*x)| | | 3/2 3/2 5/2 2 | | / 2\ 3/2| | | |/ 2\ / 2\ 2 / 2\ / 2\ | / 2 2 \ | \-1 + 36*x /*acos(6*x) / 2\ | | | \\1 - 36*x / \1 - 36*x / *acos (6*x) \1 - 36*x / \-1 + 36*x / *acos(6*x)/ 72*\sin (4*x) - cos (4*x)/ \ \1 - 36*x / / | 16*|32*cos(4*x)*sin(4*x) + ---------------------------------------------------------------------------------------------------- + -------------------------- - -----------------------------------------------------------------| | acos(6*x) ___________ acos(6*x) | | / 2 | \ \/ 1 - 36*x *acos(6*x) / --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 2 acos (6*x)