Y mul pow x3 c mul add c pow tan mul pow x3 c pow add c add x5 add mul c tan x5 add mul c x2 mul x5 mul sqrt cos x5 cos x2 c c mul add c mul c mul x5 mul sqrt cos x5 sin x2 add c add x5 add mul c tan x5 add mul c x2 mul x5 mul sqrt cos x5 cos x2