sqrt Pow x0 Mul Pow pi sec Add Mul cbrt atan x7 Add x5 -5 x0 x0 
Mul Pow Mul 2 sqrt Pow x0 Mul Pow pi sec Add Mul cbrt atan x7 Add x5 -5 x0 x0 -1 Mul Pow x0 Add Mul Pow pi sec Add Mul cbrt atan x7 Add x5 -5 x0 x0 -1 Add Mul Pow pi sec Add Mul cbrt atan x7 Add x5 -5 x0 x0 Mul Mul x0 log x0 Add Mul x0 Mul Pow pi Add sec Add Mul cbrt atan x7 Add x5 -5 x0 -1 Mul Mul pi log pi Mul tan Add Mul cbrt atan x7 Add x5 -5 x0 sec Add Mul cbrt atan x7 Add x5 -5 x0 Pow pi sec Add Mul cbrt atan x7 Add x5 -5 x0 