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