Add x2 Mul Pow Add x1 Pow -2 x2 acosh exp x0 sinh x0 
Add Mul sinh x0 Mul Pow Add x1 Pow -2 x2 Add acosh exp x0 -1 Mul Mul Add x1 Pow -2 x2 log Add x1 Pow -2 x2 Mul exp x0 Pow Mul sqrt Add exp x0 -1 sqrt Add 1 exp x0 -1 Mul Pow Add x1 Pow -2 x2 acosh exp x0 cosh x0 