Mul Mul Add Add x0 asin x0 Mul 0.265802228834080 Mul x3 Add sec x0 pi -0.457657554360286 x4 
Mul x4 Mul -0.457657554360286 Add Add 1 Pow sqrt Add 1 Mul -1 Mul x0 x0 -1 Mul 0.265802228834080 Mul x3 Mul tan x0 sec x0 