Add Pow x4 sec Mul Add x0 Add x7 pi sqrt log csch x6 x0 
Add Mul Pow x4 Add sec Mul Add x0 Add x7 pi sqrt log csch x6 -1 Mul Mul x4 log x4 Mul Mul tan Mul Add x0 Add x7 pi sqrt log csch x6 sec Mul Add x0 Add x7 pi sqrt log csch x6 sqrt log csch x6 1 