acsch Mul 0.823099332442150 Add acoth x0 x0 
Mul Mul -1 Mul 0.823099332442150 Add Pow Add 1 Mul -1 Mul x0 x0 -1 1 Pow Mul Mul Mul 0.823099332442150 Add acoth x0 x0 Mul 0.823099332442150 Add acoth x0 x0 sqrt Add 1 Mul -1 Pow Mul Mul 0.823099332442150 Add acoth x0 x0 Mul 0.823099332442150 Add acoth x0 x0 -1 -1 