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