Y mul x5 mul pow x1 div c c mul pow add c x5 c add mul pow x1 c mul add c x5 cos cos mul x5 mul pow x1 c mul pow add c x5 c cos x5 mul x5 mul cos x5 mul sin mul x5 mul pow x1 c mul pow add c x5 c cos x5 sin cos mul x5 mul pow x1 c mul pow add c x5 c cos x5