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