Y add c mul c mul x3 mul pow add mul pow x2 c sin x2 mul c mul add mul c pow x2 c tan pow x2 c sin mul pow x5 c add x5 x2 c mul add pow x5 c mul c mul pow x5 c add x5 x2 mul add mul c pow x2 c tan pow x2 c cos mul pow x5 c add x5 x2