Add log Add x1 acsch pi atan Add x4 Mul Add Mul x0 sec asech x0 atan x6 x0 
Mul Add Mul x0 Add sec asech x0 Mul x0 Mul Mul tan asech x0 sec asech x0 Pow Mul Mul x0 x0 sqrt Add 1 Mul -1 Pow Mul x0 x0 -1 -1 Add Mul x0 sec asech x0 atan x6 Pow Add 1 Mul Add x4 Mul Add Mul x0 sec asech x0 atan x6 x0 Add x4 Mul Add Mul x0 sec asech x0 atan x6 x0 -1 