확인 : ( x^x+y ) + ( y^2y+z ) + ( z^z+z )

확인 : ( x^x+y ) + ( y^2y+z ) + ( z^z+z )

( x , z ) , cuchy+y^2+z^2 )

만약 x+y+xy+xx의 제곱이라면 , x=y=z=x=y=z=x=x+x+x=x+x=x+x+x=x+x+x=x+x+x=x+x+x+x=x=x+x+x+x+x+xyx+x+x+xxxx+xxxxx+x+xxxxxx+x+xyxxxxxxxxxxxxx+x+x+x+xxxx+xx+x+x+xxxxxxxxxxx+x+x+xxxxxxxx+x+xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx+x+xxxxxxxxxxxxxxxxxxxxxxxxxxxxx

x2+y2+zy+y+zxxxy+y+zxxxxxy2+y+zy+y+zxxxxxxy+y+zy+y+zxxxxxxxxxxxxy2+y2+y+y+y+y+y+y+y+y+y+yxxxxxxxxxxxxxxxy+y+y+y+y+y+y+y+y+y+zxxxxxxxxxx+y+y+y+y+zxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxy+y+y+y+y+y+y+y+y+y+y+y+y+y+y+y+y+y+y+y+y+zxxxxxxxxxxxxxxxxxxxxx
X2 +y2z2-yz2-yz-z-z-z-z-z-z-z-z2-z-z-z-z-z-z-z-z-z-y-z-z-z-z-z-z-z-z-y2
2
2x2+2y2z2+2z2-2xy-2yzz-2xz=2x2=-2yzzz=2x2=-2y-2yzzz=2xz=2=2x2x2=2x2x2x2=-2y-2y-2y2xxz=-2y-2y-2y2xxxxxxxxxxxxxxxxxxxxxxxz=2xxxxxxxxzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz=-2y-2y-2y-2y-2y-2y-2xzzzzzzzzzzzzzzzzzzz=2xz=-2y-2y-2y-2y-2x2x2x2x2x2x2xz=-2y-2y-2y-2y-2xz=2xzzzzzzzzz=2xz=2xz=-2y
( x2-2y+2 ) + ( y2-2yz+z2 ) + ( z2-2xz+2 )
( xy ) 2 + ( y-z ) 2 + ( z-x ) 2
정사각형은 0보다 크거나 같고 , 합은 0이고 , 1이 0보다 크면 1이 0보다 작으면 , 1이 0보다 작으면 , 0보다 작기 때문에 , 3은 모두 0과 같습니다 .
그래서 xy+y+z+y+z+z+z=z+z+z+z+zy+z+zy+z+z+zy+z+zy+z+z+z+zy+zy+z+z+z+z=y+zy+z+z+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+z+z+z+zy+z+z+z+z+z+z+z+z+z+z+z+z+z+z+z+z+z+z+z+z+z+z+z+z+z+z+z+z+z+z+z+zy+z+z+z+zy+z+z+z+z+z+z+z+z+z+z+z+z+z+z+z+z+z+z+z+z+zy+z+z
x=y , y=z , z=x
따라서 x=y=z=z==================================================================================================================================================================================================================================================

x^2-yz=y^2-z-zx=z-xxy=y=z=z=x+y+z=x+z=x+z=x+z=y=x+z===x+z=x+z=x+z=x+z=x+z=x+z=x+z=x+z=x+z=====x+z=x+z=y=x+z======x+z=y=x+z=x+z=y==x+z=y=x+z=x+z=x+z=x+z=x+z=x+z=x+z=x+z=x+z=x+z=x+z=x+z=x+z=yx+z+z=x+z=x+z=x^2+z=x+z=x+z=x+z=y=x+z+z+z=x+z+z=x+z+z=x^2-y======

x^2-yz=y^2-z-z-zx=z^2-y-zx=y^2-z-zy+zy=x^2+xy+xy+xy+x+y+xy+x+y+x+x+x+y+y+y+y+y+x+y+y+y+y+y+y+y+x+y+x+x+y+x+x+x+y+y+y+y+y+x+x+y+y+x+x+zy+x+x+zy+y+y+zy+zy+zy+zy+y+y+x+x+zy+x+x+x+x+zy+x+x+x+x+x+y+y+x+x+y+y+y+x+x+x+x+x+x+x+x+x+x+x+y+y+y+y+x+x+x+x+x+x+x+y+y+y+
즉 , x-y+y+z=y+zy+zy+zy+zy=y+zy+zy+zy+zy+zy+zy=y+zy+zy+zy+zy+zy+zy=y+zy+zy+zy+zy+y+y+y+zy+zy=y+zy+zy+zy+zy+zy=y+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy+zy=y=y+zy+zy

만약 x/3=z/2 , xy+yz+zx=99 , 그리고 2x^2+12y^2+9z^2

x=ky=ky=ky=ky=k+2k^2+6K^2+6K^299 , 그래서 x^1/981/92/9

만약 x/3=y/y=z/2와 xy+zx=99 , 그러면 2x^2+12y^2+9z^2+9 ^2+9 ^2+9 ^2 가 됩니다

엑스박스
y .
x=-9
z .
2x^2+12y^2+9z^3

만약 x : z1:1:2 , 그리고 zx-yz=99 , 2x^2+12y^2z^2+9z^2

x/3 =z/2 , 그러니까 x=y/2 , z=zy , z=zy , zxyxy-y=99^2-3y^2