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