Y mul x5 mul pow add x3 add pow x5 c add pow x5 c tan mul x5 pow cos add x5 mul c sin x5 c c add pow x5 c add mul c x5 mul c mul x5 mul add c pow tan mul x5 pow cos add x5 mul c sin x5 c c mul cos add x5 mul c sin x5 sin add x5 mul c sin x5