/ 2 / 2\\ | (7 + 18*x) *\5 + 7*x + 9*x /| 2*|-9 + ----------------------------| | 2 | | / 2\ | \ 1 + \5 + 7*x + 9*x / / ------------------------------------- 2 / 2\ 1 + \5 + 7*x + 9*x /
/ 2\ | 2 / 2\ | | 2 2 4*(7 + 18*x) *\5 + 7*x + 9*x / | 2*(7 + 18*x)*|270 + (7 + 18*x) + 378*x + 486*x - -------------------------------| | 2 | | / 2\ | \ 1 + \5 + 7*x + 9*x / / ----------------------------------------------------------------------------------- 2 / 2\ | / 2\ | \1 + \5 + 7*x + 9*x / /