5 4 / 2 \ / 2\ 6*x*tan (x + 2) tan (x + 2)*\5 + 5*tan (x + 2)/*acos\3*x / - --------------- __________ / 4 \/ 1 - 9*x
/ / 4 \ \ | 2 | 18*x | | |3*tan (2 + x)*|-1 + ---------| | | | 4| / 2 \ | 3 | \ -1 + 9*x / / 2 \ / 2 \ / 2\ 30*x*\1 + tan (2 + x)/*tan(2 + x)| 2*tan (2 + x)*|------------------------------ + 5*\1 + tan (2 + x)/*\2 + 3*tan (2 + x)/*acos\3*x / - ---------------------------------| | __________ __________ | | / 4 / 4 | \ \/ 1 - 9*x \/ 1 - 9*x /
/ / 4 \ / 4 \ \ | 2 / 2 \ | 18*x | 3 3 | 54*x | | | 45*tan (2 + x)*\1 + tan (2 + x)/*|-1 + ---------| 54*x *tan (2 + x)*|-5 + ---------| | | / 2 \ | 4| | 4| / 2 \ / 2 \ | 2 | / 2 \ | 4 / 2 \ 2 / 2 \| / 2\ \ -1 + 9*x / \ -1 + 9*x / 90*x*\1 + tan (2 + x)/*\2 + 3*tan (2 + x)/*tan(2 + x)| 2*tan (2 + x)*|5*\1 + tan (2 + x)/*\2*tan (2 + x) + 6*\1 + tan (2 + x)/ + 13*tan (2 + x)*\1 + tan (2 + x)//*acos\3*x / + ------------------------------------------------- + ---------------------------------- - -----------------------------------------------------| | __________ 3/2 __________ | | / 4 / 4\ / 4 | \ \/ 1 - 9*x \1 - 9*x / \/ 1 - 9*x /