acot Mul Add x0 Pow cos Mul 74.2099485247878 x0 Add asech sech asech x3 1 x2 
Mul -1 Mul Mul x2 Add 1 Mul Pow cos Mul 74.2099485247878 x0 Add Add asech sech asech x3 1 -1 Mul Add asech sech asech x3 1 Mul Mul -1 sin Mul 74.2099485247878 x0 74.2099485247878 Pow Add 1 Mul Mul Add x0 Pow cos Mul 74.2099485247878 x0 Add asech sech asech x3 1 x2 Mul Add x0 Pow cos Mul 74.2099485247878 x0 Add asech sech asech x3 1 x2 -1 