\(x^{2010}+y^{2010}=x^{2011}+y^{2011}=x^{2012}+y^{2012}\)
\(\Leftrightarrow\left(x^{2012}+x^{2010}-2x^{2011}\right)+\left(y^{2012}+y^{2010}-2y^{2011}\right)=9\)\(\rightarrow x^{2010}\left(x^2-2x+1\right)+y^{2010}\left(y^2-y+1\right)=0\)
\(\Leftrightarrow x^{2010}\left(x-1\right)^2+y^{2010}\left(y-1\right)^2=0\)
Do x;y dương => x=y=1