Mul acosh Mul cot Add x0 Pow x6 x2 x0 x7 
Mul x7 Mul Add Mul x0 Mul -1 Pow csc Add x0 Pow x6 x2 2 cot Add x0 Pow x6 x2 Pow Mul sqrt Add Mul cot Add x0 Pow x6 x2 x0 -1 sqrt Add 1 Mul cot Add x0 Pow x6 x2 x0 -1 