Y mul div c c mul pow x5 c mul pow add x1 mul c x5 c mul add mul c pow x1 div c c add mul c x5 add mul c pow x5 c add mul c mul x5 tan c mul c mul x5 sqrt x1 sin mul pow x5 c mul pow add x1 mul c x5 c add x5 mul x1 add x5 add sqrt x1 tan c