Y mul c mul add mul div c c mul pow x5 div c c cos sqrt x5 add mul div c c mul pow x4 c mul pow add c x5 div c c pow add x5 x4 c mul c mul pow x4 c mul sqrt add c x5 pow add x5 x4 c sin add mul c tan mul x4 cos x5 add mul pow x4 c mul sqrt add c x5 pow add x5 x4 c sin sqrt x5