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