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