__________ 2 / 2\ / 3 3*x *\5 + x / 2*x*\/ 1 - 2*x - ------------- __________ / 3 \/ 1 - 2*x
/ 3 \ | 3*x | / 2\ 3*x*|-2 + ---------|*\5 + x / __________ 3 | 3| / 3 12*x \ -1 + 2*x / 2*\/ 1 - 2*x - ------------- + ----------------------------- __________ __________ / 3 / 3 \/ 1 - 2*x \/ 1 - 2*x
/ / 3 6 \ / 3 \\ | 2 / 2\ | 18*x 27*x | 2 | 3*x || 3*|- 6*x - \5 + x /*|2 - --------- + ------------| + 6*x *|-2 + ---------|| | | 3 2| | 3|| | | -1 + 2*x / 3\ | \ -1 + 2*x /| \ \ \-1 + 2*x / / / ---------------------------------------------------------------------------- __________ / 3 \/ 1 - 2*x