acos asin Pow coth x0 70.2032105777888 
Mul -1 Mul Mul Mul Pow coth x0 69.2032105777888 Mul 70.2032105777888 Mul -1 Pow csch x0 2 Pow sqrt Add 1 Mul -1 Mul Pow coth x0 70.2032105777888 Pow coth x0 70.2032105777888 -1 Pow sqrt Add 1 Mul -1 Mul asin Pow coth x0 70.2032105777888 asin Pow coth x0 70.2032105777888 -1 