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