Y mul div c c mul pow x4 c mul sqrt mul x3 sqrt tan mul pow x4 c add x3 mul x2 cos add x3 x2 mul pow tan mul pow x4 c add x3 mul x2 cos add x3 x2 c mul add c pow tan mul pow x4 c add x3 mul x2 cos add x3 x2 c mul add c pow tan add x2 mul c sqrt mul x3 sqrt tan mul pow x4 c add x3 mul x2 cos add x3 x2 c add x3 mul x2 cos add x3 x2