Add Add Pow -4 x1 Add acot Add sec Pow Mul -0.202732554054082 pi -3 x0 Add x0 acsc exp x0 Add x3 2 
Add Mul -1 Pow Add 1 Mul Add sec Pow Mul -0.202732554054082 pi -3 x0 Add sec Pow Mul -0.202732554054082 pi -3 x0 -1 Add 1 Mul -1 Mul exp x0 Pow Mul Mul sqrt Add 1 Mul -1 Pow Mul exp x0 exp x0 -1 exp x0 exp x0 -1 