Pow Mul sec Add sech x5 x0 Mul x0 asech x3 Add x0 1.54308063481524 
Mul Pow Mul sec Add sech x5 x0 Mul x0 asech x3 Add Add x0 1.54308063481524 -1 Add Mul Add x0 1.54308063481524 Add Mul Mul x0 asech x3 Mul tan Add sech x5 x0 sec Add sech x5 x0 Mul sec Add sech x5 x0 asech x3 Mul Mul sec Add sech x5 x0 Mul x0 asech x3 log Mul sec Add sech x5 x0 Mul x0 asech x3 