Mul Mul sec Add 0.236067977499790 x0 cot Pow x6 x1 atan x0 
Add Mul atan x0 Mul cot Pow x6 x1 Mul tan Add 0.236067977499790 x0 sec Add 0.236067977499790 x0 Mul Mul sec Add 0.236067977499790 x0 cot Pow x6 x1 Pow Add 1 Mul x0 x0 -1 