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