log Pow acsch sinh sec Add x2 2.06343706889556 x0 
Mul Mul Pow acsch sinh sec Add x2 2.06343706889556 Add x0 -1 Mul acsch sinh sec Add x2 2.06343706889556 log acsch sinh sec Add x2 2.06343706889556 Pow Pow acsch sinh sec Add x2 2.06343706889556 x0 -1 