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