Y add mul c mul pow add mul c x5 mul x1 tan add x1 cos x1 c pow add c add mul c x5 add mul c x3 add mul c sqrt x3 mul c sqrt mul x5 x1 c mul pow add mul c x5 mul x1 tan add x1 cos x1 c mul add c mul c mul pow x5 c sqrt mul x5 x1 add c add mul c x5 add mul c x3 add mul c sqrt x3 mul c sqrt mul x5 x1