Add x0 Mul 2.23606797749979 Pow Add sec Pow x6 x0 x0 x3 
Add 1 Mul 2.23606797749979 Mul Pow Add sec Pow x6 x0 x0 Add x3 -1 Mul x3 Add Mul Mul tan Pow x6 x0 sec Pow x6 x0 Mul Pow x6 Add x0 -1 Mul x6 log x6 1 