u v 2 w 2 − 2 u v 2 w + u v w 3 − 2 u v w 2 + u v w − u w 3 + u w 2 + v 3 ( − w ) + v 3 − v 2 w 2 + 2 v 2 w − v 2 + 2 v w 2 − v w u v 3 / 2 w 3 / 2 {\displaystyle {\frac {uv^{2}w^{2}-2uv^{2}w+uvw^{3}-2uvw^{2}+uvw-uw^{3}+uw^{2}+v^{3}(-w)+v^{3}-v^{2}w^{2}+2v^{2}w-v^{2}+2vw^{2}-vw}{{\sqrt {u}}v^{3/2}w^{3/2}}}}
