Y mul pow add c mul x5 mul pow add x3 add pow x3 c mul c x2 c tan sqrt add x5 mul div c c x3 div c c add mul div c c mul x5 mul pow add x3 add pow x3 c mul c x2 c mul add c mul c pow x3 c tan sqrt add x5 mul div c c x3 mul div c c mul x5 mul pow add x5 mul div c c x3 div c c mul pow add x3 add pow x3 c mul c x2 c add c pow tan sqrt add x5 mul div c c x3 c