Add Pow x0 tanh x7 acot Mul x7 Pow Add Add -4 asinh Pow Mul acoth x2 x0 Mul asech x1 2.09471254726110 x0 pi 
Add Mul Pow x0 Add tanh x7 -1 tanh x7 Mul -1 Mul Mul x7 Mul Pow Add Add -4 asinh Pow Mul acoth x2 x0 Mul asech x1 2.09471254726110 x0 Add pi -1 Mul pi Add Mul Mul Pow Mul acoth x2 x0 Add Mul asech x1 2.09471254726110 -1 Mul Mul asech x1 2.09471254726110 acoth x2 Pow sqrt Add 1 Mul Pow Mul acoth x2 x0 Mul asech x1 2.09471254726110 Pow Mul acoth x2 x0 Mul asech x1 2.09471254726110 -1 1 Pow Add 1 Mul Mul x7 Pow Add Add -4 asinh Pow Mul acoth x2 x0 Mul asech x1 2.09471254726110 x0 pi Mul x7 Pow Add Add -4 asinh Pow Mul acoth x2 x0 Mul asech x1 2.09471254726110 x0 pi -1 