Y mul div c c mul pow x2 c mul pow x3 div c c mul sqrt mul x3 mul x4 tan mul x3 sqrt cos sin add c mul sqrt x3 pow abs x2 c mul pow cos sin add c mul sqrt x3 pow abs x2 c div c c mul pow tan mul x3 sqrt cos sin add c mul sqrt x3 pow abs x2 c c mul add c pow tan mul x3 sqrt cos sin add c mul sqrt x3 pow abs x2 c c mul cos add c mul sqrt x3 pow abs x2 c mul sign x2 sin sin add c mul sqrt x3 pow abs x2 c