Add sqrt Add x3 Add Mul -1 Pow Pow x0 x2 acsc x2 x0 -1 
Mul Pow Mul 2 sqrt Add x3 Add Mul -1 Pow Pow x0 x2 acsc x2 x0 -1 Add Mul -1 Mul Pow Pow x0 x2 Add acsc x2 -1 Mul acsc x2 Mul Pow x0 Add x2 -1 x2 1 