Y add mul pow x2 c mul sqrt mul add c mul pow x1 c cos x5 tan x2 mul pow add c add x2 cos x5 c sin x5 mul div c c mul pow x1 c mul pow x2 c mul sqrt mul add c mul pow x1 c cos x5 tan x2 mul pow add c mul pow x1 c cos x5 c mul pow add c add x2 cos x5 c sin x5