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