Y mul x3 mul x1 mul add c pow tan add c add mul c cos sqrt mul x1 add x3 mul c pow x3 c mul x3 pow x3 c c mul add x1 sqrt tan x1 add pow x3 c mul div c c mul sqrt mul x1 add x3 mul c pow x3 c mul pow add x3 mul c pow x3 c c sin sqrt mul x1 add x3 mul c pow x3 c