Y mul div c c mul pow x2 c mul pow add c x2 c mul pow add c add x2 add x2 x3 c mul add c pow tan add x2 sqrt mul x2 mul pow add c add x2 add x2 x3 c add c x2 c add mul sqrt mul x2 mul pow add c add x2 add x2 x3 c add c x2 add mul add c mul c x2 add c add x2 add x2 x3 mul c mul x2 add c x2 mul c mul x2 mul add c x2 add c add x2 add x2 x3