Y add c mul pow x3 c mul add c mul x3 pow add x2 mul c mul x2 pow add x2 mul c sqrt add x3 x2 c c add mul c pow add x2 mul c mul x2 pow add x2 mul c sqrt add x3 x2 c c mul x3 mul x2 mul pow add x3 x2 div c c mul pow add x2 mul c sqrt add x3 x2 c pow add x2 mul c mul x2 pow add x2 mul c sqrt add x3 x2 c c