u 3 v 3 − 3 u 3 v 2 + 2 u 3 v − 4 u 2 v 3 + 11 u 2 v 2 − 11 u 2 v + 3 u 2 + 3 u v 3 − 11 u v 2 + 11 u v − 4 u + 2 v 2 − 3 v + 1 u 3 / 2 v 3 / 2 {\displaystyle {\frac {u^{3}v^{3}-3u^{3}v^{2}+2u^{3}v-4u^{2}v^{3}+11u^{2}v^{2}-11u^{2}v+3u^{2}+3uv^{3}-11uv^{2}+11uv-4u+2v^{2}-3v+1}{u^{3/2}v^{3/2}}}}
