sec cos Mul Add csc x0 2.34635637913639 x0 
Mul Mul tan cos Mul Add csc x0 2.34635637913639 x0 sec cos Mul Add csc x0 2.34635637913639 x0 Mul Mul -1 sin Mul Add csc x0 2.34635637913639 x0 Add Mul x0 Mul Mul -1 cot x0 csc x0 Add csc x0 2.34635637913639 