cot acsc Mul x0 0.696544933802709 
Mul Mul -1 Pow csc acsc Mul x0 0.696544933802709 2 Mul -1 Mul 0.696544933802709 Pow Mul Mul sqrt Add 1 Mul -1 Pow Mul Mul x0 0.696544933802709 Mul x0 0.696544933802709 -1 Mul x0 0.696544933802709 Mul x0 0.696544933802709 -1 