Y mul div c c mul pow x3 c mul sqrt mul pow x3 c mul pow add x3 mul c x1 c add pow add mul c x1 mul pow x4 c add x3 mul c x1 c mul pow add x3 mul c x1 c sqrt add c add x4 x1 mul pow add x3 mul c x1 c mul pow add pow add mul c x1 mul pow x4 c add x3 mul c x1 c mul pow add x3 mul c x1 c sqrt add c add x4 x1 c add mul c mul add x3 mul c x1 add pow add mul c x1 mul pow x4 c add x3 mul c x1 c mul pow add x3 mul c x1 c sqrt add c add x4 x1 mul c mul x3 mul x1 add mul c x1 mul pow x4 c add x3 mul c x1