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