Y add c mul x2 mul pow x5 c mul sqrt mul x5 mul pow x2 c add x2 cos sqrt add x5 x1 mul pow add x2 cos sqrt add x5 x1 c add mul div c c mul pow x2 c add x2 cos sqrt add x5 x1 mul div c c mul x5 mul pow x2 c mul pow add x5 x1 div c c sin sqrt add x5 x1