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