acosh Pow atan Mul pi Add Add Add Mul acoth x3 -2 2 atanh x1 x0 3 
Mul Mul Pow atan Mul pi Add Add Add Mul acoth x3 -2 2 atanh x1 x0 2 Mul 3 Mul pi Pow Add 1 Mul Mul pi Add Add Add Mul acoth x3 -2 2 atanh x1 x0 Mul pi Add Add Add Mul acoth x3 -2 2 atanh x1 x0 -1 Pow Mul sqrt Add Pow atan Mul pi Add Add Add Mul acoth x3 -2 2 atanh x1 x0 3 -1 sqrt Add 1 Pow atan Mul pi Add Add Add Mul acoth x3 -2 2 atanh x1 x0 3 -1 