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