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