/ 4 4 / 4\ / 4\\ 2 3/ 4\ | / 4\ 16*x 8*x *\-3 + x /*acot\-3 + x /| 20*x *acot \-3 + x /*|- 3*acot\-3 + x / + -------------- + ----------------------------| | 2 2 | | / 4\ / 4\ | \ 1 + \-3 + x / 1 + \-3 + x / / ---------------------------------------------------------------------------------------- 2 / 4\ 1 + \-3 + x /
/ 2 \ | 8 8 2/ 4\ 4 / 4\ 8 / 4\ / 4\ 8 / 4\ 2/ 4\ 4 2/ 4\ / 4\| 2/ 4\ | 2/ 4\ 96*x 16*x *acot \-3 + x / 72*x *acot\-3 + x / 192*x *\-3 + x /*acot\-3 + x / 64*x *\-3 + x / *acot \-3 + x / 36*x *acot \-3 + x /*\-3 + x /| 40*x*acot \-3 + x /*|- 3*acot \-3 + x / - ----------------- + -------------------- + ------------------- - ------------------------------ - ------------------------------- + ------------------------------| | 2 2 2 2 2 2 | | / 2\ / 4\ / 4\ / 2\ / 2\ / 4\ | | | / 4\ | 1 + \-3 + x / 1 + \-3 + x / | / 4\ | | / 4\ | 1 + \-3 + x / | \ \1 + \-3 + x / / \1 + \-3 + x / / \1 + \-3 + x / / / ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 2 / 4\ 1 + \-3 + x /