Mul Mul 0.141897054604164 csc asin x1 asin tan Mul x0 1.44224957030741 
Mul Mul 0.141897054604164 csc asin x1 Mul Mul Pow sec Mul x0 1.44224957030741 2 1.44224957030741 Pow sqrt Add 1 Mul -1 Mul tan Mul x0 1.44224957030741 tan Mul x0 1.44224957030741 -1 