Y add mul x2 mul pow abs add c add x3 pow x2 c div c c mul pow tan mul x3 add mul c x3 add mul c pow x2 c add mul c x2 mul c tan c div c c sign add c add x3 pow x2 c mul div c c mul x3 mul sqrt abs add c add x3 pow x2 c mul pow tan mul x3 add mul c x3 add mul c pow x2 c add mul c x2 mul c tan c div c c add c pow tan mul x3 add mul c x3 add mul c pow x2 c add mul c x2 mul c tan c c