acsch Add 0.958924274663138 asin x0 
Mul Mul -1 Pow sqrt Add 1 Mul -1 Mul x0 x0 -1 Pow Mul Mul Add 0.958924274663138 asin x0 Add 0.958924274663138 asin x0 sqrt Add 1 Mul -1 Pow Mul Add 0.958924274663138 asin x0 Add 0.958924274663138 asin x0 -1 -1 