coth Mul 0.606111934732855 Pow 1.21460183660255 Add x0 -5 
Mul Mul -1 Pow csch Mul 0.606111934732855 Pow 1.21460183660255 Add x0 -5 2 Mul 0.606111934732855 Mul Pow 1.21460183660255 Add Add x0 -5 -1 1.40901815318760 