Y add mul pow x3 c mul pow add c add x3 cos add mul c x2 mul x2 add x3 x4 c mul cos x3 cos tan x2 add mul c mul pow x3 c mul pow add c add x3 cos add mul c x2 mul x2 add x3 x4 c mul cos tan x2 sin x3 mul pow x3 c mul pow add c add x3 cos add mul c x2 mul x2 add x3 x4 c mul add c mul x2 sin add mul c x2 mul x2 add x3 x4 mul cos tan x2 sin x3