Y mul c mul pow x3 c mul pow x1 c mul pow x5 div c c mul cos cos add x1 add mul pow x1 c mul sqrt x5 add div c c add x1 mul c mul x1 mul x5 pow x3 c sin x1 sin add x1 add mul pow x1 c mul sqrt x5 add div c c add x1 mul c mul x1 mul x5 pow x3 c sin x1