u 3 v 5 − 3 u 3 v 4 + 3 u 3 v 3 − u 3 v 2 − u 2 v 5 + 4 u 2 v 4 − 8 u 2 v 3 + 5 u 2 v 2 − u 2 v − u v 4 + 5 u v 3 − 8 u v 2 + 4 u v − u − v 3 + 3 v 2 − 3 v + 1 u 3 / 2 v 5 / 2 {\displaystyle {\frac {u^{3}v^{5}-3u^{3}v^{4}+3u^{3}v^{3}-u^{3}v^{2}-u^{2}v^{5}+4u^{2}v^{4}-8u^{2}v^{3}+5u^{2}v^{2}-u^{2}v-uv^{4}+5uv^{3}-8uv^{2}+4uv-u-v^{3}+3v^{2}-3v+1}{u^{3/2}v^{5/2}}}}
