Add Add x7 acos tan Add -0.0312500000000000 x0 Add Pow log x0 x4 4 
Add Mul -1 Mul Pow sec Add -0.0312500000000000 x0 2 Pow sqrt Add 1 Mul -1 Mul tan Add -0.0312500000000000 x0 tan Add -0.0312500000000000 x0 -1 Mul Pow log x0 Add x4 -1 Mul x4 Pow x0 -1 