asech log sec Add x6 Add Pow x5 x0 acoth x0 
Mul Mul Mul Mul tan Add x6 Add Pow x5 x0 acoth x0 sec Add x6 Add Pow x5 x0 acoth x0 Add Mul Pow x5 Add x0 -1 Mul x5 log x5 Pow Add 1 Mul -1 Mul x0 x0 -1 Pow sec Add x6 Add Pow x5 x0 acoth x0 -1 Pow Mul Mul log sec Add x6 Add Pow x5 x0 acoth x0 log sec Add x6 Add Pow x5 x0 acoth x0 sqrt Add 1 Mul -1 Pow Mul log sec Add x6 Add Pow x5 x0 acoth x0 log sec Add x6 Add Pow x5 x0 acoth x0 -1 -1 