Y mul div c c mul pow add x1 mul x1 sqrt add pow x1 c add mul c sqrt x5 mul c x5 c mul pow add pow x1 c add mul c sqrt x5 mul c x5 div c c add mul c mul sqrt add pow x1 c add mul c sqrt x5 mul c x5 add x1 mul x1 sqrt add pow x1 c add mul c sqrt x5 mul c x5 mul c mul x1 mul sqrt x5 add c mul c sqrt x5