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