Y mul pow x3 c mul pow x3 c mul sqrt mul x3 mul x3 add x3 mul sqrt add c x3 abs x3 mul pow add x3 mul sqrt add c x3 abs x3 c add mul div c c mul x3 add x3 mul sqrt add c x3 abs x3 mul div c c mul x3 mul x3 mul pow add c x3 div c c abs x3