Y add c mul x5 mul pow add mul c x2 add mul sqrt c sqrt pow add x1 add mul c x2 mul c x5 c cos mul x2 x5 c add c add mul x5 sin mul x2 x5 mul div c c mul sqrt c mul sqrt pow add x1 add mul c x2 mul c x5 c pow add x1 add mul c x2 mul c x5 c