2 7 6 / 2 \ / 3\ 6*x *cot (x) cot (x)*\-7 - 7*cot (x)/*acos\2*x / - ------------- __________ / 6 \/ 1 - 4*x
/ / 6 \ \ | 2 | 6*x | | | 6*x*cot (x)*|-1 + ---------| | | | 6| 2 / 2 \ | 5 | / 2 \ / 2 \ / 3\ \ -1 + 4*x / 42*x *\1 + cot (x)/*cot(x)| 2*cot (x)*|7*\1 + cot (x)/*\3 + 4*cot (x)/*acos\2*x / + ---------------------------- + --------------------------| | __________ __________ | | / 6 / 6 | \ \/ 1 - 4*x \/ 1 - 4*x /
/ / 6 12 \ \ | 3 | 54*x 216*x | / 6 \ | |6*cot (x)*|1 - --------- + ------------| 2 / 2 \ | 6*x | | | | 6 2| 126*x*cot (x)*\1 + cot (x)/*|-1 + ---------| | | | -1 + 4*x / 6\ | / 2 \ | 6| 2 / 2 \ / 2 \ | 4 | \ \-1 + 4*x / / / 2 \ | 4 / 2 \ 2 / 2 \| / 3\ \ -1 + 4*x / 126*x *\1 + cot (x)/*\3 + 4*cot (x)/*cot(x)| -2*cot (x)*|---------------------------------------- + 7*\1 + cot (x)/*\2*cot (x) + 15*\1 + cot (x)/ + 19*cot (x)*\1 + cot (x)//*acos\2*x / + -------------------------------------------- + -------------------------------------------| | __________ __________ __________ | | / 6 / 6 / 6 | \ \/ 1 - 4*x \/ 1 - 4*x \/ 1 - 4*x /