Y mul pow x2 c mul sqrt mul x2 add c add mul c x5 add mul div c c pow cos mul x5 x5 c cos x5 mul pow add c add mul c x5 add mul div c c pow cos mul x5 x5 c cos x5 c add div c c add mul div c c cos x5 add mul div c c x5 mul div c c pow cos mul x5 x5 c